Finite Group Databasebeta

← C2×#22588676 #31998770

Subgroups — C2×#22588676 #31998770

Order 18176.

2254 conjugacy classes of subgroups.

The subgroup lattice has 584 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic71C211yesmaximal, characteristic
2C22×#14556052C211yesmaximal, characteristic, complemented
3C22×#14556049C211yesmaximal, characteristic
4C2×#17985906C211yesmaximal, characteristic, complemented
5#22588676C218yesmaximal, direct product factor
6C2×#17985762C211yesmaximal, characteristic, complemented
7C2×#17985753C211yesmaximal, characteristic, complemented
8C23×SD16×C71C211yesmaximal, characteristic
9C24×Dic71—21no—
10C23×C71⋊C8C2211yescharacteristic
11C2×D4×Dic71—24no—
12C2×D4×Dic71—22no—
13C2×D4×Dic71—24no—
14C2×D4×Dic71C2214yes—
15C22×C4⋊Dic71C2211yescharacteristic
16C22×C4⋊Dic71C2211yescharacteristic
17C22×C22⋊Dic71—21no—
18C22×C4×Dic71C2211yescharacteristic
19C2×#14556052—24no—
20C2×#14556052C2214yescomplemented
21C2×#14556049—24no—
22C2×#14556049C2214yes—
23#17985906—22no—
24#17985906C2214yescomplemented
25C2×C71⋊#95—21no—
26C2×C71⋊#95—21no—
27#17985762C2214yescomplemented
28#17985753C2214yescomplemented
29C23×Q8×C71C2211yescharacteristic
30C23×D4×C71C2211yescharacteristic
31C22×SD16×C71—24no—
32C22×SD16×C71—24no—
33C22×SD16×C71C418yescomplemented
34C22×SD16×C71C2214yes—
35C23×C8×C71C2211yescharacteristic
36C23×Dic71—28no—
37C23×Dic71—24no—
38C23×Dic71—21no—
39C23×Dic71—21no—
40C23×Dic71—44no—
41C23×Dic71—44no—
42C23×Dic71D411yescharacteristic
43C23×Dic71D411yescharacteristic
44C22×C71⋊C8—22no—
45C22×C71⋊C8—22no—
46C22×C71⋊C8—22no—
47C22×C71⋊C8C2312yes—
48D4×Dic71—216no—
49D4×Dic71—28no—
50D4×Dic71—28no—
51C2×C4⋊Dic71—21no—
52C2×C4⋊Dic71—22no—
53C2×C4⋊Dic71—22no—
54C2×C4⋊Dic71—21no—
55C2×C4⋊Dic71—22no—
56C2×C4⋊Dic71D414yes—
57C2×C4⋊Dic71C2312yes—
58C2×C4⋊Dic71C2312yes—
59C2×C22⋊Dic71—28no—
60C2×C22⋊Dic71—24no—
61C2×C4×Dic71—22no—
62C2×C4×Dic71—22no—
63C2×C4×Dic71D412yes—
64C2×C4×Dic71C2312yes—
65#14556052—28no—
66#14556049—28no—
67C71⋊#95—24no—
68C71⋊#95—24no—
69C25×C71—21no—
70C22×Q8×C71—21no—
71C22×Q8×C71—22no—
72C22×Q8×C71—22no—
73C22×Q8×C71—22no—
74C22×Q8×C71—22no—
75C22×Q8×C71—22no—
76C22×Q8×C71C2×C414yescomplemented
77C22×Q8×C71C2312yes—
78C22×D4×C71—21no—
79C22×D4×C71—22no—
80C22×D4×C71—22no—
81C22×D4×C71—22no—
82C22×D4×C71C2×C414yes—
83C22×D4×C71D414yes—
84C22×D4×C71D414yes—
85C22×D4×C71C2312yes—
86C23×C4×C71—21no—
87C23×C4×C71C2311yescharacteristic
88C2×SD16×C71—232no—
89C2×SD16×C71—28no—
90C2×SD16×C71—28no—
91C2×SD16×C71C2×C4116yescomplemented
92C22×C8×C71—22no—
93C22×C8×C71—22no—
94C22×C8×C71C2×C414yescomplemented
95C22×C8×C71C2312yes—
96C22×Dic71—22no—
97C22×Dic71—22no—
98C22×Dic71—216no—
99C22×Dic71—24no—
100C22×Dic71—22no—
101C22×Dic71—22no—
102C22×Dic71—22no—
103C22×Dic71—22no—
104C22×Dic71—22no—
105C22×Dic71—48no—
106C22×Dic71—432no—
107C22×Dic71—42no—
108C22×Dic71—42no—
109C22×Dic71—48no—
110C22×Dic71—42no—
111C22×Dic71—42no—
112C22×Dic71—42no—
113C22×Dic71SD1614yescomplemented
114C22×Dic71C2×D412yes—
115C22×Dic71C2×D412yes—
116C2×C71⋊C8—22no—
117C2×C71⋊C8—22no—
118C2×C71⋊C8—22no—
119C2×C71⋊C8—44no—
120C4⋊Dic71—24no—
121C4⋊Dic71—22no—
122C4⋊Dic71—22no—
123C4⋊Dic71—22no—
124C4⋊Dic71—42no—
125C4⋊Dic71C2×D414yes—
126C22⋊Dic71—216no—
127C4×Dic71—24no—
128C4×Dic71—22no—
129C4×Dic71—22no—
130C24×C71—24no—
131C24×C71—24no—
132C24×C71—24no—
133C24×C71—22no—
134C24×C71—42no—
135C24×C71—42no—
136C24×C71—42no—
137C24×C71—42no—
138C24×C71C2×D411yescharacteristic
139C2×Q8×C71—24no—
140C2×Q8×C71—22no—
141C2×Q8×C71—28no—
142C2×Q8×C71—28no—
143C2×Q8×C71—22no—
144C2×Q8×C71—22no—
145C2×Q8×C71—22no—
146C2×Q8×C71—22no—
147C2×Q8×C71—42no—
148C2×Q8×C71—42no—
149C2×Q8×C71—44no—
150C2×Q8×C71—44no—
151C2×Q8×C71C22×C414yescomplemented
152C2×D4×C71—28no—
153C2×D4×C71—24no—
154C2×D4×C71—24no—
155C2×D4×C71—28no—
156C2×D4×C71—24no—
157C2×D4×C71—28no—
158C2×D4×C71—22no—
159C2×D4×C71—22no—
160C2×D4×C71—22no—
161C2×D4×C71C22⋊C4116yes—
162C2×D4×C71C22×C414yes—
163C2×D4×C71C2×D414yes—
164C2×D4×C71C2×D414yes—
165C22×C4×C71—24no—
166C22×C4×C71—22no—
167C22×C4×C71—42no—
168C22×C4×C71—42no—
169C22×C4×C71C22×C412yes—
170C22×C4×C71C2×D411yescharacteristic
171C22×C4×C71C2×D412yes—
172C22×C4×C71C2×D412yes—
173C22×C4×C71C2×D412yes—
174C22×C4×C71#4112yes—
175C22×C4×C71#4112yes—
176C22×C4×C71C2411yescharacteristic
177SD16×C71—232no—
178C2×C8×C71—28no—
179C2×C8×C71—22no—
180C2×C8×C71—22no—
181C2×C8×C71C22×C414yescomplemented
182C23×C71—24no—
183C23×C71—24no—
184C23×C71—24no—
185C23×C71—216no—
186C23×C71—42no—
187C23×C71—42no—
188C23×C71—42no—
189C23×C71—42no—
190C23×C71—48no—
191C23×C71—48no—
192C23×C71—48no—
193C23×C71—48no—
194C23×C71—48no—
195C23×C71—48no—
196C23×C71C4×D412yes—
197C23×C71#12012yes—
198C23×C71#12112yes—
199C23×C71C2×SD1612yes—
200C23×C71#13512yes—
201C23×C71AGL(1,ℤ/8)12yes—
202C23×C71#13712yes—
203C23×C71C22×D411yescharacteristic
204Q8×C71—24no—
205Q8×C71—24no—
206Q8×C71—42no—
207Q8×C71—42no—
208Q8×C71—48no—
209D4×C71—24no—
210D4×C71—24no—
211D4×C71—24no—
212D4×C71—216no—
213D4×C71C2×C22⋊C418yes—
214C2×C4×C71—24no—
215C2×C4×C71—42no—
216C2×C4×C71—42no—
217C2×C4×C71—48no—
218C2×C4×C71C2×C22⋊C414yes—
219C2×C4×C71C4×D414yes—
220C2×C4×C71C4×D412yes—
221C2×C4×C71#12012yes—
222C2×C4×C71#12114yes—
223C2×C4×C71#12112yes—
224C2×C4×C71#12314yes—
225C2×C4×C71C23×C411yescharacteristic
226C2×C4×C71C22×D411yescharacteristic
227C2×C4×C71C22×D411yescharacteristic
228C2×C4×C71C22×D411yescharacteristic
229C2×C4×C71C2×#4111yescharacteristic
230C2×C4×C71C2×#4111yescharacteristic
231C2×Dic71—22no—
232C2×Dic71—22no—
233C2×Dic71—28no—
234C2×Dic71—22no—
235C2×Dic71—24no—
236C2×Dic71—22no—
237C2×Dic71—22no—
238C2×Dic71—432no—
239C2×Dic71—42no—
240C2×Dic71—42no—
241C2×Dic71—48no—
242C2×Dic71—44no—
243C2×Dic71—42no—
244C2×Dic71—42no—
245C2×Dic71—42no—
246C2×Dic71—84no—
247C2×Dic71C2×SD1614yescomplemented
248C8×C71—24no—
249C71⋊C8—42no—
250C22×C71—28no—
251C22×C71—432no—
252C22×C71—44no—
253C22×C71—44no—
254C22×C71—44no—
255C22×C71—44no—
256C22×C71—44no—
257C22×C71—44no—
258C22×C71#38614yes—
259C22×C71C4×SD1614yes—
260C22×C71#44014yes—
261C22×C71#45014yes—
262C22×C71#45214yes—
263C22×C71#46114yes—
264C22×C71#46314yes—
265C22×C71C2×C4×D411yescharacteristic
266C22×C71C2×#12011yescharacteristic
267C22×C71C2×#12111yescharacteristic
268C22×C71C22×SD1611yescharacteristic
269C22×C71C2×#13511yescharacteristic
270C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
271C22×C71C2×#13711yescharacteristic
272C4×C71—44no—
273C4×C71#38614yes—
274C4×C71C22×C22⋊C411yescharacteristic
275C4×C71C2×C4×D411yescharacteristic
276C4×C71C2×#12111yescharacteristic
277C4×C71C2×#12311yescharacteristic
278Dic71—24no—
279Dic71—44no—
280Dic71—42no—
281Dic71—82no—
282C2×#1877—711nomaximal, Sylow
283C2×C71—48no—
284C2×C71#187718yescomplemented
285C2×C71C2×#38611yescharacteristic
286C2×C71C2×C4×SD1611yescharacteristic
287C2×C71C2×#44011yescharacteristic
288C2×C71C2×#45011yescharacteristic
289C2×C71C2×#45211yescharacteristic
290C2×C71C2×#46111yescharacteristic
291C2×C71C2×#46311yescharacteristic
292C23×SD16D7111yescharacteristic
293C22×C4×D4—711no—
294C22×#103—711no—
295C22×#102—711no—
296C2×#391—711no—
297#1877—718no—
298C2×#340—711no—
299C2×#336—711no—
300C71C2×#187711yescharacteristic, complemented, Sylow
301C23×Q8C2×D7111yescharacteristic
302C23×D4C2×D7111yescharacteristic
303C24×C4—1421no—
304C22×SD16—24no—
305C22×SD16—24no—
306C22×SD16Dic7118yescomplemented
307C22×SD16C2×D7114yes—
308C23×C8—711no—
309C23×C8C2×D7111yescharacteristic
310C2×C4×D4—714no—
311C2×C4×D4—1422no—
312C2×C4×D4—1424no—
313C2×C4×D4—1424no—
314C22×C4⋊C4—711no—
315C22×C4⋊C4—711no—
316C22×C22⋊C4—1421no—
317C22×C42—711no—
318C2×#103—714no—
319C2×#103—1424no—
320C2×#102—714no—
321C2×#102—1424no—
322#391—714no—
323#391—1422no—
324C2×#95—1421no—
325C2×#95—1421no—
326#340—714no—
327#336—714no—
328C25—21no—
329C22×Q8—21no—
330C22×Q8—22no—
331C22×Q8—22no—
332C22×Q8—22no—
333C22×Q8—22no—
334C22×Q8—22no—
335C22×Q8C2×Dic7114yescomplemented
336C22×Q8C22×D7112yes—
337C22×D4—22no—
338C22×D4—21no—
339C22×D4—22no—
340C22×D4—22no—
341C22×D4C2×Dic7114yes—
342C22×D4C22⋊D7114yes—
343C22×D4C22⋊D7114yes—
344C22×D4C22×D7112yes—
345C23×C4—21no—
346C23×C4—2844no—
347C23×C4—2844no—
348C23×C4—711no—
349C23×C4—711no—
350C23×C4—1421no—
351C23×C4—1424no—
352C23×C4—1428no—
353C23×C4—1421no—
354C23×C4C22×D7111yescharacteristic
355C2×SD16—232no—
356C2×SD16—28no—
357C2×SD16—28no—
358C2×SD16C2×Dic71116yescomplemented
359C22×C8—22no—
360C22×C8—22no—
361C22×C8—712no—
362C22×C8—1422no—
363C22×C8—1422no—
364C22×C8—1422no—
365C22×C8C2×Dic7114yescomplemented
366C22×C8C22×D7112yes—
367C4×D4—1428no—
368C4×D4—14216no—
369C4×D4—1428no—
370C2×C4⋊C4—714no—
371C2×C4⋊C4—712no—
372C2×C4⋊C4—712no—
373C2×C4⋊C4—1421no—
374C2×C4⋊C4—1422no—
375C2×C4⋊C4—1422no—
376C2×C4⋊C4—1421no—
377C2×C4⋊C4—1422no—
378C2×C22⋊C4—1424no—
379C2×C22⋊C4—1428no—
380C2×C42—712no—
381C2×C42—712no—
382C2×C42—1422no—
383C2×C42—1422no—
384#103—1428no—
385#102—1428no—
386#95—1424no—
387#95—1424no—
388C24—22no—
389C24—24no—
390C24—24no—
391C24—24no—
392C24—42no—
393C24—42no—
394C24—42no—
395C24—42no—
396C24D4×D7111yescharacteristic
397C2×Q8—22no—
398C2×Q8—24no—
399C2×Q8—22no—
400C2×Q8—22no—
401C2×Q8—22no—
402C2×Q8—22no—
403C2×Q8—28no—
404C2×Q8—28no—
405C2×Q8—42no—
406C2×Q8—44no—
407C2×Q8—42no—
408C2×Q8—44no—
409C2×Q8C22×Dic7114yescomplemented
410C2×D4—22no—
411C2×D4—22no—
412C2×D4—22no—
413C2×D4—24no—
414C2×D4—28no—
415C2×D4—24no—
416C2×D4—24no—
417C2×D4—28no—
418C2×D4—28no—
419C2×D4C22⋊Dic71116yes—
420C2×D4C22×Dic7114yes—
421C2×D4C2×C22⋊D7114yes—
422C2×D4C2×C22⋊D7114yes—
423C22×C4—22no—
424C22×C4—24no—
425C22×C4—42no—
426C22×C4—42no—
427C22×C4—2842no—
428C22×C4—2842no—
429C22×C4—2848no—
430C22×C4—28432no—
431C22×C4—2848no—
432C22×C4—2842no—
433C22×C4—2842no—
434C22×C4—2842no—
435C22×C4—712no—
436C22×C4—714no—
437C22×C4—712no—
438C22×C4—1422no—
439C22×C4—14216no—
440C22×C4—1422no—
441C22×C4—1422no—
442C22×C4—1424no—
443C22×C4—1422no—
444C22×C4—1422no—
445C22×C4—1422no—
446C22×C4—1422no—
447C22×C4C22×Dic7112yes—
448C22×C4D4×D7112yes—
449C22×C4D4×D7111yescharacteristic
450C22×C4C2×C22⋊D7112yes—
451C22×C4C2×C22⋊D7112yes—
452C22×C4#1176586412yes—
453C22×C4#1176586412yes—
454C22×C4C23×D7111yescharacteristic
455SD16—232no—
456C2×C8—22no—
457C2×C8—22no—
458C2×C8—28no—
459C2×C8—2844no—
460C2×C8—1422no—
461C2×C8—1422no—
462C2×C8—1422no—
463C2×C8C22×Dic7114yescomplemented
464C4⋊C4—2842no—
465C4⋊C4—714no—
466C4⋊C4—1422no—
467C4⋊C4—1422no—
468C4⋊C4—1422no—
469C4⋊C4—1424no—
470C22⋊C4—14216no—
471C42—1422no—
472C42—1422no—
473C42—1424no—
474C23—216no—
475C23—24no—
476C23—24no—
477C23—24no—
478C23—48no—
479C23—48no—
480C23—48no—
481C23—48no—
482C23—48no—
483C23—48no—
484C23—42no—
485C23—42no—
486C23—42no—
487C23—42no—
488C23D4×Dic7112yes—
489C23#1455609612yes—
490C23#1455610012yes—
491C23SD16×D7112yes—
492C23#1455614912yes—
493C23#1455615512yes—
494C23#1455615712yes—
495C23C2×D4×D7111yescharacteristic
496Q8—24no—
497Q8—24no—
498Q8—48no—
499Q8—42no—
500Q8—42no—
501D4—216no—
502D4—24no—
503D4—24no—
504D4—24no—
505D4C2×C22⋊Dic7118yes—
506C2×C4—24no—
507C2×C4—48no—
508C2×C4—42no—
509C2×C4—42no—
510C2×C4—2848no—
511C2×C4—2844no—
512C2×C4—2842no—
513C2×C4—2842no—
514C2×C4—28432no—
515C2×C4—2842no—
516C2×C4—2842no—
517C2×C4—2842no—
518C2×C4—5684no—
519C2×C4—714no—
520C2×C4—1422no—
521C2×C4—1424no—
522C2×C4—1422no—
523C2×C4—1422no—
524C2×C4—1428no—
525C2×C4—1422no—
526C2×C4—1422no—
527C2×C4C2×C22⋊Dic7114yes—
528C2×C4D4×Dic7112yes—
529C2×C4D4×Dic7114yes—
530C2×C4#1455609612yes—
531C2×C4#1455610012yes—
532C2×C4#1455610014yes—
533C2×C4#1455610914yes—
534C2×C4C23×Dic7111yescharacteristic
535C2×C4C2×D4×D7111yescharacteristic
536C2×C4C22×C22⋊D7111yescharacteristic
537C2×C4C22×C22⋊D7111yescharacteristic
538C2×C4C2×#1176586411yescharacteristic
539C2×C4C2×#1176586411yescharacteristic
540C8—24no—
541C8—2842no—
542C22—28no—
543C22—44no—
544C22—432no—
545C22—44no—
546C22—44no—
547C22—44no—
548C22—44no—
549C22—44no—
550C22#1798587914yes—
551C22SD16×Dic7114yes—
552C22#1798610014yes—
553C22#1798614814yes—
554C22#1798615814yes—
555C22#1798620214yes—
556C22#1798621614yes—
557C22C2×D4×Dic7111yescharacteristic
558C22C2×#1455609611yescharacteristic
559C22C2×#1455610011yescharacteristic
560C22C2×SD16×D7111yescharacteristic
561C22C2×#1455614911yescharacteristic
562C22C2×#1455615511yescharacteristic
563C22C2×#1455615711yescharacteristic
564C4—44no—
565C4—2844no—
566C4—2842no—
567C4—5682no—
568C4—1424no—
569C4#1798587914yes—
570C4C22×C22⋊Dic7111yescharacteristic
571C4C2×D4×Dic7111yescharacteristic
572C4C2×#1455610011yescharacteristic
573C4C2×#1455610911yescharacteristic
574C2—48no—
575C2#2258867618yesdirect product factor
576C2C2×#1798587911yescharacteristic
577C2C2×SD16×Dic7111yescharacteristic
578C2C2×#1798610011yescharacteristic
579C2C2×#1798614811yescharacteristic
580C2C2×#1798615811yescharacteristic
581C2C2×#1798620211yescharacteristic
582C2C2×#1798621611yescharacteristic
subgroupG/H
centerC24D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC23×SD16×C71C2
socleC24×C71C2×D4
prime radicalC23×D4×C71C22
cosocleC22×C4×C71C24
hypercenterC23×SD16D71
hypocenterC71C2×#1877
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×SD16

Complements

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

NH ≅ G/Ntype
2. C22×#14556052C2semidirect
4. C2×#17985906C2semidirect
5. #22588676C2direct (N × H)
6. C2×#17985762C2semidirect
7. C2×#17985753C2semidirect
20. C2×#14556052C22semidirect
24. #17985906C22semidirect
27. #17985762C22semidirect
28. #17985753C22semidirect
33. C22×SD16×C71C4semidirect
76. C22×Q8×C71C2×C4semidirect
91. C2×SD16×C71C2×C4semidirect
94. C22×C8×C71C2×C4semidirect
113. C22×Dic71SD16semidirect
151. C2×Q8×C71C22×C4semidirect
181. C2×C8×C71C22×C4semidirect
247. C2×Dic71C2×SD16semidirect
284. C2×C71#1877semidirect
300. C71C2×#1877semidirect
306. C22×SD16Dic71semidirect
335. C22×Q8C2×Dic71semidirect
358. C2×SD16C2×Dic71semidirect
365. C22×C8C2×Dic71semidirect
409. C2×Q8C22×Dic71semidirect
463. C2×C8C22×Dic71semidirect
575. C2#22588676direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic712
C22×#145560522
C22×#145560492
C2×#179859062
#225886762
C2×#179857622
C2×#179857532
C23×SD16×C712
C2×#187771