Finite Group Databasebeta

← #1812×D71 #31997090

Subgroups — #1812×D71 #31997090

Order 18176.

1346 conjugacy classes of subgroups.

The subgroup lattice has 616 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#131×D71C211yesmaximal, characteristic
2#427×D71C212yesmaximal, complemented
3#410×D71C212yesmaximal
4#22588386C211yesmaximal, characteristic, complemented
5#22588385C212yesmaximal, complemented
6#22588384C212yesmaximal, complemented
7#22588383C212yesmaximal, complemented
8H(3,ℤ/4)×D71C212yesmaximal, complemented
9C71×#1812C211yesmaximal, characteristic, complemented
10C2×#41×D71C2211yescharacteristic
11C2×#14556136C412yescomplemented
12C2×#14556136C2211yescharacteristic
13C2×#14556135C2211yescharacteristic
14C2×#14556134C412yescomplemented
15C2×#14556134C2211yescharacteristic
16#131×D71—22no—
17#131×D71—22no—
18#131×D71—22no—
19#131×D71—22no—
20C2×M16×D71C412yescomplemented
21C2×M16×D71C2211yescharacteristic
22C22×C8×D71C412yescomplemented
23C22×C8×D71C2211yescharacteristic
24#117×D71C2214yes—
25#17986037C2212yescomplemented
26#17986036—22no—
27#17986035C2214yescomplemented
28#17986034—22no—
29#107×D71—22no—
30#106×D71—22no—
31#17985973C2212yes—
32#17985972C2214yes—
33#17985971—24no—
34#99×D71—24no—
35#17985756C2212yescomplemented
36#17985755C2214yescomplemented
37C2×#131×C71C2211yescharacteristic
38#427×C71C2212yescomplemented
39#410×C71C2212yes—
40H(3,ℤ/4)×C71C2212yescomplemented
41C2×#11765866Q811yescharacteristic
42C2×#11765865C2×C412yes—
43C2×#11765865C2311yescharacteristic
44C2×#11765864D412yes—
45C2×#11765864Q811yescharacteristic
46#41×D71—22no—
47#41×D71—22no—
48#41×D71—22no—
49#41×D71—22no—
50C2×Q8×D71Q811yescharacteristic
51C2×D4×D71D412yes—
52C2×D4×D71Q811yescharacteristic
53C22×C4×D71C2×C412yes—
54C22×C4×D71C2311yescharacteristic
55#14556136—22no—
56#14556136—22no—
57#14556136—24no—
58#14556136—24no—
59#14556135—22no—
60#14556135—22no—
61#14556134—24no—
62#14556134—24no—
63#14556134—22no—
64#14556134—22no—
65C2×#11765849C2×C412yescomplemented
66C2×#11765849C2311yescharacteristic
67C2×#11765848C2×C412yes—
68C2×#11765848C2×C412yescomplemented
69C2×#11765848C2×C412yescomplemented
70M16×D71—22no—
71M16×D71—22no—
72M16×D71—24no—
73M16×D71—24no—
74C22×C71⋊C8C2×C412yescomplemented
75C22×C71⋊C8C2311yescharacteristic
76C2×C8×D71—22no—
77C2×C8×D71—22no—
78C2×C8×D71—22no—
79C2×C8×D71—22no—
80C2×C8×D71C2×C412yes—
81C2×C8×D71C2×C411yescharacteristic
82C2×C8×D71C2×C411yescharacteristic
83C2×C8×D71C2×C411yescharacteristic
84C2×C8×D71C2×C411yescharacteristic
85C2×C8×D71C2×C412yescomplemented
86C2×C8×D71C2×C412yescomplemented
87C2×C8×D71D412yes—
88C2×C8×D71D412yes—
89C2×C8×D71D412yes—
90C2×C8×D71D412yes—
91#14556087C2314yes—
92#14556086—24no—
93#14556085—24no—
94#14556084—24no—
95C4⋊C4×D71—24no—
96C22⋊C4×D71—24no—
97C42×D71—24no—
98#14556062—22no—
99#14556061—24no—
100#14556060—22no—
101#14556059—24no—
102#14556043—24no—
103#14556042—28no—
104C2×#41×C71C2311yescharacteristic
105#131×C71—22no—
106#131×C71—22no—
107C2×M16×C71C2×C412yescomplemented
108C2×M16×C71C2311yescharacteristic
109C22×C8×C71C2×C412yescomplemented
110C22×C8×C71C2311yescharacteristic
111#117×C71C2314yes—
112#107×C71—22no—
113#106×C71—22no—
114#99×C71—24no—
115C23×D71C4⋊C412yes—
116C23×D71C2×D411yescharacteristic
117#11765866—22no—
118#11765866—22no—
119#11765865—22no—
120#11765865—22no—
121#11765865—24no—
122#11765865—24no—
123#11765864—24no—
124#11765864—24no—
125#11765864—22no—
126#11765864—22no—
127C2×Dic142C4⋊C412yes—
128C2×Dic142C2×Q811yescharacteristic
129Q8×D71—22no—
130Q8×D71—22no—
131C2×D284C4⋊C412yes—
132C2×D284C2×Q811yescharacteristic
133C2×C22⋊D71C4⋊C412yes—
134C2×C22⋊D71C4⋊C412yes—
135C2×C22⋊D71C2×D412yes—
136D4×D71—24no—
137D4×D71—24no—
138D4×D71—22no—
139D4×D71—22no—
140C22×Dic71C4⋊C412yes—
141C22×Dic71C2×D411yescharacteristic
142C2×C4×D71—22no—
143C2×C4×D71—22no—
144C2×C4×D71—22no—
145C2×C4×D71—22no—
146C2×C4×D71—44no—
147C2×C4×D71C4⋊C412yes—
148C2×C4×D71C4⋊C412yes—
149C2×C4×D71C22×C412yes—
150C2×C4×D71C22×C411yescharacteristic
151C2×C4×D71C22×C411yescharacteristic
152C2×C4×D71C2×D412yes—
153C2×C4×D71C2×D412yes—
154C2×C4×D71C2×Q811yescharacteristic
155C2×C4×D71C2×Q811yescharacteristic
156C2×C4×D71#4112yes—
157C2×C4×D71#4112yes—
158#11765849—22no—
159#11765849—24no—
160#11765848—24no—
161#11765848—24no—
162#11765848—24no—
163C2×C71⋊C8—22no—
164C2×C71⋊C8—22no—
165C2×C71⋊C8C22×C412yes—
166C2×C71⋊C8C22×C411yescharacteristic
167C2×C71⋊C8C22×C411yescharacteristic
168C2×C71⋊C8C2×D412yes—
169C2×C71⋊C8C2×D412yes—
170C8×D71—22no—
171C8×D71—22no—
172C8×D71—22no—
173C8×D71—22no—
174C8×D71—22no—
175C8×D71—22no—
176C8×D71C22⋊C411yescharacteristic
177C8×D71C22⋊C411yescharacteristic
178C8×D71C22⋊C411yescharacteristic
179C8×D71C22⋊C411yescharacteristic
180C8×D71C22⋊C412yes—
181C8×D71C22⋊C412yes—
182C8×D71C22⋊C412yes—
183C8×D71C22⋊C412yes—
184C8×D71C22⋊C412yes—
185C8×D71C22⋊C412yes—
186C4⋊Dic71—24no—
187Dic71⋊C4—44no—
188C22⋊Dic71—24no—
189(C2×D71)⋊C4—44no—
190C4×Dic71—24no—
191C4×Dic71—44no—
192#41×C71—22no—
193#41×C71—22no—
194C2×Q8×C71C2×Q811yescharacteristic
195C2×D4×C71C2×D412yes—
196C2×D4×C71C2×Q811yescharacteristic
197C22×C4×C71C22×C412yes—
198C22×C4×C71C2411yescharacteristic
199M16×C71—22no—
200M16×C71—24no—
201C2×C8×C71—22no—
202C2×C8×C71—22no—
203C2×C8×C71C22×C412yes—
204C2×C8×C71C22×C411yescharacteristic
205C2×C8×C71C22×C411yescharacteristic
206C2×C8×C71C2×D412yes—
207C2×C8×C71C2×D412yes—
208C4⋊C4×C71—24no—
209C22⋊C4×C71—24no—
210C42×C71—24no—
211C23×C71C2×C4⋊C412yes—
212C23×C71C22×D411yescharacteristic
213C22×D71—22no—
214C22×D71—22no—
215C22×D71—42no—
216C22×D71—44no—
217C22×D71C2×C4⋊C411yescharacteristic
218C22×D71C2×C4⋊C412yes—
219C22×D71C2×C4⋊C411yescharacteristic
220C22×D71#12112yes—
221C22×D71#12112yes—
222Q8×C71—22no—
223D4×C71—24no—
224D4×C71—22no—
225C2×C4×C71—22no—
226C2×C4×C71—22no—
227C2×C4×C71—44no—
228C2×C4×C71C2×C4⋊C412yes—
229C2×C4×C71C23×C411yescharacteristic
230C2×C4×C71C22×D412yes—
231C2×C4×C71C22×Q811yescharacteristic
232C2×C4×C71C2×#4112yes—
233C22⋊D71—24no—
234C22⋊D71—24no—
235C22⋊D71—24no—
236C2×Dic71—22no—
237C2×Dic71—22no—
238C2×Dic71—44no—
239C2×Dic71C2×C4⋊C412yes—
240C2×Dic71C2×C4⋊C411yescharacteristic
241C2×Dic71C2×C4⋊C411yescharacteristic
242C2×Dic71#12112yes—
243C2×Dic71#12112yes—
244D284—24no—
245D284—22no—
246C4×D71—22no—
247C4×D71—22no—
248C4×D71—22no—
249C4×D71—22no—
250C4×D71—22no—
251C4×D71—22no—
252C4×D71—88no—
253C4×D71C2×C22⋊C411yescharacteristic
254C4×D71C2×C22⋊C411yescharacteristic
255C4×D71C2×C22⋊C412yes—
256C4×D71#11711yescharacteristic
257C4×D71#11711yescharacteristic
258C4×D71#11712yes—
259C4×D71C22⋊Q812yes—
260C4×D71C22⋊Q812yes—
261C4×D71C22⋊Q812yes—
262C4×D71C22⋊Q812yes—
263Dic142—22no—
264Dic142—24no—
265C8×C71—22no—
266C8×C71C2×C22⋊C411yescharacteristic
267C8×C71C2×C22⋊C411yescharacteristic
268C8×C71C2×C22⋊C412yes—
269C71⋊C8—22no—
270C71⋊C8C2×C22⋊C411yescharacteristic
271C71⋊C8C2×C22⋊C411yescharacteristic
272C71⋊C8C2×C22⋊C412yes—
273C22×C71—22no—
274C22×C71—41no—
275C22×C71—42no—
276C22×C71C22×C4⋊C411yescharacteristic
277C22×C71C2×#12112yes—
278C2×D71—24no—
279C2×D71—22no—
280C2×D71—22no—
281C2×D71—41no—
282C2×D71—42no—
283C2×D71—44no—
284C2×D71—44no—
285C2×D71—42no—
286C2×D71#38011yescharacteristic
287C2×D71#38012yes—
288C2×D71#38011yescharacteristic
289C4×C71—22no—
290C4×C71—84no—
291C4×C71C22×C22⋊C411yescharacteristic
292C4×C71C2×#11711yescharacteristic
293C4×C71C2×C22⋊Q812yes—
294Dic71—22no—
295Dic71—84no—
296Dic71#38012yes—
297Dic71#38011yescharacteristic
298Dic71#38011yescharacteristic
299C2×#1812—711nomaximal, Sylow
300C2×C71—22no—
301C2×C71—21no—
302C2×C71—42no—
303C2×C71C2×#38011yescharacteristic
304D71—21no—
305D71—22no—
306D71—42no—
307D71#181212yesdirect product factor
308C22×#131—711no—
309C2×#427—712no—
310C2×#410—712no—
311#1812—712no—
312#1812—712no—
313#1812—712no—
314#1812—711no—
315#1812D7111yescharacteristic, direct product factor
316C2×H(3,ℤ/4)—712no—
317C71C2×#181211yescharacteristic, complemented, Sylow
318C22×#41—711no—
319C2×#131—711no—
320C2×#131—712no—
321C2×#131—711no—
322C2×#131—712no—
323C2×#131—711no—
324C2×#131—1422no—
325C2×#131—1422no—
326C2×#131—1422no—
327C2×#131—1422no—
328C2×#131C2×D7111yescharacteristic
329C22×M16—712no—
330C22×M16—711no—
331C23×C8—711no—
332C23×C8—712no—
333C2×#117—714no—
334#427—712no—
335#427—714no—
336#427—1422no—
337#427—1422no—
338#427C2×D7112yescomplemented
339C2×#107—1422no—
340C2×#106—1422no—
341#410—712no—
342#410—714no—
343#410—1424no—
344#410C2×D7112yes—
345C2×#99—1424no—
346H(3,ℤ/4)—712no—
347H(3,ℤ/4)—714no—
348H(3,ℤ/4)C2×D7112yescomplemented
349C2×#41—711no—
350C2×#41—712no—
351C2×#41—711no—
352C2×#41—712no—
353C2×#41—711no—
354C2×#41—1422no—
355C2×#41—1422no—
356C2×#41—1422no—
357C2×#41—1422no—
358C2×#41C22×D7111yescharacteristic
359C22×Q8—711no—
360C22×D4—712no—
361C22×D4—711no—
362C23×C4—711no—
363C23×C4—712no—
364#131—22no—
365#131—22no—
366#131—1424no—
367#131—1424no—
368#131—1422no—
369#131—1422no—
370#131—1424no—
371#131—1424no—
372#131—1422no—
373#131—1422no—
374#131—1422no—
375#131—1422no—
376C2×M16—712no—
377C2×M16—711no—
378C2×M16—712no—
379C2×M16—712no—
380C2×M16—712no—
381C2×M16—1424no—
382C2×M16—1424no—
383C2×M16—1422no—
384C2×M16—1422no—
385C2×M16C4×D7112yescomplemented
386C2×M16C22×D7111yescharacteristic
387C22×C8—711no—
388C22×C8—711no—
389C22×C8—711no—
390C22×C8—711no—
391C22×C8—711no—
392C22×C8—712no—
393C22×C8—712no—
394C22×C8—712no—
395C22×C8—712no—
396C22×C8—712no—
397C22×C8—712no—
398C22×C8—712no—
399C22×C8—712no—
400C22×C8—1422no—
401C22×C8—1422no—
402C22×C8—1422no—
403C22×C8—1422no—
404C22×C8C4×D7112yescomplemented
405C22×C8C22×D7111yescharacteristic
406#117—714no—
407#117—1424no—
408#117—1424no—
409#117—1424no—
410#117C22×D7114yes—
411C2×C4⋊C4—1424no—
412C2×C22⋊C4—1424no—
413C2×C42—1424no—
414#107—22no—
415#107—1424no—
416#107—1422no—
417#106—22no—
418#106—1424no—
419#106—1422no—
420#99—24no—
421#99—1428no—
422#99—1424no—
423C24—711no—
424C24—712no—
425#41—22no—
426#41—22no—
427#41—1424no—
428#41—1424no—
429#41—1424no—
430#41—1424no—
431#41—1422no—
432#41—1422no—
433#41—1422no—
434#41—1422no—
435#41—1422no—
436#41—1422no—
437C2×Q8—711no—
438C2×Q8—712no—
439C2×Q8—1422no—
440C2×Q8—1422no—
441C2×Q8Q8×D7111yescharacteristic
442C2×D4—712no—
443C2×D4—712no—
444C2×D4—712no—
445C2×D4—711no—
446C2×D4—712no—
447C2×D4—1422no—
448C2×D4—1422no—
449C2×D4—1424no—
450C2×D4—1424no—
451C2×D4D4×D7112yes—
452C2×D4Q8×D7111yescharacteristic
453C22×C4—2844no—
454C22×C4—711no—
455C22×C4—711no—
456C22×C4—711no—
457C22×C4—712no—
458C22×C4—712no—
459C22×C4—711no—
460C22×C4—711no—
461C22×C4—712no—
462C22×C4—712no—
463C22×C4—712no—
464C22×C4—712no—
465C22×C4—712no—
466C22×C4—712no—
467C22×C4—1422no—
468C22×C4—1422no—
469C22×C4—1422no—
470C22×C4—1422no—
471C22×C4C2×C4×D7112yes—
472C22×C4C23×D7111yescharacteristic
473M16—22no—
474M16—24no—
475M16—1424no—
476M16—1424no—
477M16—1424no—
478M16—1422no—
479M16—1424no—
480C2×C8—22no—
481C2×C8—22no—
482C2×C8—711no—
483C2×C8—711no—
484C2×C8—712no—
485C2×C8—712no—
486C2×C8—711no—
487C2×C8—711no—
488C2×C8—711no—
489C2×C8—711no—
490C2×C8—712no—
491C2×C8—712no—
492C2×C8—712no—
493C2×C8—712no—
494C2×C8—712no—
495C2×C8—712no—
496C2×C8—712no—
497C2×C8—1422no—
498C2×C8—1422no—
499C2×C8—1422no—
500C2×C8—1422no—
501C2×C8—1422no—
502C2×C8—1422no—
503C2×C8—1422no—
504C2×C8—1422no—
505C2×C8C2×C4×D7112yes—
506C2×C8C2×C4×D7111yescharacteristic
507C2×C8C2×C4×D7111yescharacteristic
508C2×C8D4×D7112yes—
509C2×C8D4×D7112yes—
510C4⋊C4—24no—
511C4⋊C4—2844no—
512C4⋊C4—1424no—
513C22⋊C4—24no—
514C22⋊C4—2844no—
515C22⋊C4—1424no—
516C42—24no—
517C42—2844no—
518C42—1424no—
519C23—2844no—
520C23—2842no—
521C23—711no—
522C23—712no—
523C23—712no—
524C23—711no—
525C23—712no—
526C23—1422no—
527C23—1422no—
528C23C4⋊C4×D7112yes—
529C23C2×D4×D7111yescharacteristic
530Q8—22no—
531Q8—1424no—
532Q8—1422no—
533D4—24no—
534D4—22no—
535D4—1424no—
536D4—1424no—
537D4—1424no—
538D4—1424no—
539D4—1422no—
540C2×C4—22no—
541C2×C4—22no—
542C2×C4—44no—
543C2×C4—2844no—
544C2×C4—5688no—
545C2×C4—711no—
546C2×C4—711no—
547C2×C4—712no—
548C2×C4—712no—
549C2×C4—711no—
550C2×C4—711no—
551C2×C4—712no—
552C2×C4—711no—
553C2×C4—711no—
554C2×C4—712no—
555C2×C4—712no—
556C2×C4—712no—
557C2×C4—712no—
558C2×C4—712no—
559C2×C4—712no—
560C2×C4—1422no—
561C2×C4—1422no—
562C2×C4—1422no—
563C2×C4—1422no—
564C2×C4—1422no—
565C2×C4—1422no—
566C2×C4—1422no—
567C2×C4—1422no—
568C2×C4C4⋊C4×D7112yes—
569C2×C4C22×C4×D7111yescharacteristic
570C2×C4C2×D4×D7112yes—
571C2×C4C2×Q8×D7111yescharacteristic
572C2×C4#41×D7112yes—
573C8—22no—
574C8—711no—
575C8—711no—
576C8—712no—
577C8—1422no—
578C8C22⋊C4×D7111yescharacteristic
579C8C22⋊C4×D7111yescharacteristic
580C8C22⋊C4×D7112yes—
581C22—22no—
582C22—41no—
583C22—42no—
584C22—2842no—
585C22—2842no—
586C22—2841no—
587C22—2844no—
588C22—2844no—
589C22—711no—
590C22—711no—
591C22—712no—
592C22—1424no—
593C22—1422no—
594C22—1422no—
595C22C2×C4⋊C4×D7111yescharacteristic
596C22#121×D7112yes—
597C4—22no—
598C4—84no—
599C4—5684no—
600C4—711no—
601C4—711no—
602C4—712no—
603C4—1422no—
604C4C2×C22⋊C4×D7111yescharacteristic
605C4#117×D7111yescharacteristic
606C4C22⋊Q8×D7112yes—
607C2—22no—
608C2—21no—
609C2—42no—
610C2—2842no—
611C2—712no—
612C2—1421no—
613C2—1422no—
614C2#380×D7111yescharacteristic
subgroupG/H
centerC4#117×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1812C2
socleC2×C71C2×#380
prime radicalC2×#41×D71C22
cosocleC22×C4×C71C24
hypercenter#1812D71
hypocenterC71C2×#1812
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C2×M16 ◁ #1812

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. #427×D71C2semidirect
4. #22588386C2semidirect
5. #22588385C2semidirect
6. #22588384C2semidirect
7. #22588383C2semidirect
8. H(3,ℤ/4)×D71C2semidirect
9. C71×#1812C2semidirect
11. C2×#14556136C4semidirect
14. C2×#14556134C4semidirect
20. C2×M16×D71C4semidirect
22. C22×C8×D71C4semidirect
25. #17986037C22semidirect
27. #17986035C22semidirect
35. #17985756C22semidirect
36. #17985755C22semidirect
38. #427×C71C22semidirect
40. H(3,ℤ/4)×C71C22semidirect
65. C2×#11765849C2×C4semidirect
68. C2×#11765848C2×C4semidirect
69. C2×#11765848C2×C4semidirect
74. C22×C71⋊C8C2×C4semidirect
85. C2×C8×D71C2×C4semidirect
86. C2×C8×D71C2×C4semidirect
107. C2×M16×C71C2×C4semidirect
109. C22×C8×C71C2×C4semidirect
307. D71#1812direct (N × H)
315. #1812D71direct (N × H)
317. C71C2×#1812semidirect
338. #427C2×D71semidirect
348. H(3,ℤ/4)C2×D71semidirect
385. C2×M16C4×D71semidirect
404. C22×C8C4×D71semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#131×D712
#427×D712
#410×D712
#225883862
#225883852
#225883842
#225883832
H(3,ℤ/4)×D712
C71×#18122
C2×#181271