Finite Group Databasebeta

← C2×#22588697 #31998794

Subgroups — C2×#22588697 #31998794

Order 18176.

2038 conjugacy classes of subgroups.

The subgroup lattice has 580 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic71C211yesmaximal, characteristic, complemented
2C22×#14556052C211yesmaximal, characteristic, complemented
3C22×#14556049C211yesmaximal, characteristic
4C2×#17985902C211yesmaximal, characteristic
5#22588697C218yesmaximal, direct product factor
6C2×#17985762C211yesmaximal, characteristic, complemented
7C2×#17985753C211yesmaximal, characteristic, complemented
8C23×SD16×C71C211yesmaximal, characteristic
9C23×C71⋊C8C2211yescharacteristic
10C2×Q8×Dic71—24no—
11C2×Q8×Dic71—22no—
12C2×Q8×Dic71—24no—
13C2×Q8×Dic71C2214yescomplemented
14C22×C4⋊Dic71—21no—
15C22×C4⋊Dic71C2211yescharacteristic
16C22×C4⋊Dic71C2211yescharacteristic
17C22×C22⋊Dic71—21no—
18C22×C22⋊Dic71—21no—
19C22×C4×Dic71—21no—
20C22×C4×Dic71C2211yescharacteristic
21C2×#14556052—24no—
22C2×#14556052C2214yescomplemented
23C2×#14556049—24no—
24C2×#14556049C2214yes—
25#17985902—22no—
26#17985902C2214yes—
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—21no—
37C23×Dic71—21no—
38C23×Dic71D411yescharacteristic
39C23×Dic71D411yescharacteristic
40C22×C71⋊C8—22no—
41C22×C71⋊C8—22no—
42C22×C71⋊C8—22no—
43C22×C71⋊C8C2312yes—
44Q8×Dic71—216no—
45Q8×Dic71—28no—
46Q8×Dic71—28no—
47C2×C4⋊Dic71—28no—
48C2×C4⋊Dic71—24no—
49C2×C4⋊Dic71—21no—
50C2×C4⋊Dic71—22no—
51C2×C4⋊Dic71—22no—
52C2×C4⋊Dic71—21no—
53C2×C4⋊Dic71—22no—
54C2×C4⋊Dic71D414yes—
55C2×C4⋊Dic71C2312yes—
56C2×C4⋊Dic71C2312yes—
57C2×C22⋊Dic71—24no—
58C2×C22⋊Dic71—24no—
59C2×C22⋊Dic71—44no—
60C2×C22⋊Dic71—44no—
61C2×C4×Dic71—28no—
62C2×C4×Dic71—24no—
63C2×C4×Dic71—22no—
64C2×C4×Dic71—22no—
65C2×C4×Dic71D412yes—
66C2×C4×Dic71C2312yes—
67#14556052—28no—
68#14556049—28no—
69C25×C71—21no—
70C22×Q8×C71—22no—
71C22×Q8×C71—21no—
72C22×Q8×C71—22no—
73C22×Q8×C71—22no—
74C22×Q8×C71C2×C414yes—
75C22×Q8×C71D414yes—
76C22×Q8×C71D414yes—
77C22×Q8×C71C2312yes—
78C22×D4×C71—22no—
79C22×D4×C71—22no—
80C22×D4×C71—22no—
81C22×D4×C71—21no—
82C22×D4×C71—22no—
83C22×D4×C71—22no—
84C22×D4×C71C2×C414yes—
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×C414yes—
95C22×C8×C71C2312yes—
96C22×Dic71—22no—
97C22×Dic71—22no—
98C22×Dic71—24no—
99C22×Dic71—22no—
100C22×Dic71—22no—
101C22×Dic71—22no—
102C22×Dic71—22no—
103C22×Dic71—22no—
104C22×Dic71—42no—
105C22×Dic71—42no—
106C22×Dic71—42no—
107C22×Dic71—42no—
108C22×Dic71—42no—
109C22×Dic71SD1614yescomplemented
110C22×Dic71C2×D412yes—
111C22×Dic71C2×D412yes—
112C2×C71⋊C8—22no—
113C2×C71⋊C8—22no—
114C2×C71⋊C8—22no—
115C2×C71⋊C8—44no—
116C4⋊Dic71—216no—
117C4⋊Dic71—24no—
118C4⋊Dic71—22no—
119C4⋊Dic71—22no—
120C4⋊Dic71—22no—
121C4⋊Dic71—42no—
122C4⋊Dic71C2×D414yes—
123C22⋊Dic71—48no—
124C22⋊Dic71—48no—
125C4×Dic71—216no—
126C4×Dic71—24no—
127C4×Dic71—22no—
128C4×Dic71—22no—
129C24×C71—24no—
130C24×C71—22no—
131C24×C71—42no—
132C24×C71—42no—
133C24×C71—42no—
134C24×C71—42no—
135C24×C71—42no—
136C24×C71—42no—
137C24×C71C2×D411yescharacteristic
138C2×Q8×C71—24no—
139C2×Q8×C71—28no—
140C2×Q8×C71—24no—
141C2×Q8×C71—24no—
142C2×Q8×C71—28no—
143C2×Q8×C71—28no—
144C2×Q8×C71—22no—
145C2×Q8×C71—22no—
146C2×Q8×C71—22no—
147C2×Q8×C71C22⋊C4116yescomplemented
148C2×Q8×C71C22×C414yes—
149C2×Q8×C71C2×D414yes—
150C2×Q8×C71C2×D414yes—
151C2×D4×C71—28no—
152C2×D4×C71—28no—
153C2×D4×C71—24no—
154C2×D4×C71—22no—
155C2×D4×C71—22no—
156C2×D4×C71—22no—
157C2×D4×C71—22no—
158C2×D4×C71—22no—
159C2×D4×C71—42no—
160C2×D4×C71—44no—
161C2×D4×C71—42no—
162C2×D4×C71—44no—
163C2×D4×C71C22×C414yes—
164C22×C4×C71—24no—
165C22×C4×C71—24no—
166C22×C4×C71—24no—
167C22×C4×C71—22no—
168C22×C4×C71C22×C412yes—
169C22×C4×C71C2×D411yescharacteristic
170C22×C4×C71C2×D412yes—
171C22×C4×C71C2×D412yes—
172C22×C4×C71C2×D412yes—
173C22×C4×C71#4112yes—
174C22×C4×C71#4112yes—
175C22×C4×C71C2411yescharacteristic
176SD16×C71—232no—
177C2×C8×C71—28no—
178C2×C8×C71—22no—
179C2×C8×C71—22no—
180C2×C8×C71C22×C414yes—
181C23×C71—24no—
182C23×C71—42no—
183C23×C71—42no—
184C23×C71—42no—
185C23×C71—42no—
186C23×C71—42no—
187C23×C71—42no—
188C23×C71—48no—
189C23×C71—48no—
190C23×C71—48no—
191C23×C71—84no—
192C23×C71—84no—
193C23×C71—84no—
194C23×C71—84no—
195C23×C71C4×D412yes—
196C23×C71#12012yes—
197C23×C71#12112yes—
198C23×C71C2×SD1612yes—
199C23×C71#13512yes—
200C23×C71AGL(1,ℤ/8)12yes—
201C23×C71#13712yes—
202C23×C71C22×D411yescharacteristic
203Q8×C71—24no—
204Q8×C71—24no—
205Q8×C71—24no—
206Q8×C71—216no—
207Q8×C71C2×C22⋊C418yescomplemented
208D4×C71—24no—
209D4×C71—24no—
210D4×C71—42no—
211D4×C71—42no—
212D4×C71—48no—
213C2×C4×C71—24no—
214C2×C4×C71—24no—
215C2×C4×C71—24no—
216C2×C4×C71—216no—
217C2×C4×C71C2×C22⋊C414yes—
218C2×C4×C71C4×D414yes—
219C2×C4×C71C4×D412yes—
220C2×C4×C71#12012yes—
221C2×C4×C71#12114yes—
222C2×C4×C71#12112yes—
223C2×C4×C71#12314yes—
224C2×C4×C71C23×C411yescharacteristic
225C2×C4×C71C22×D411yescharacteristic
226C2×C4×C71C22×D411yescharacteristic
227C2×C4×C71C22×D411yescharacteristic
228C2×C4×C71C2×#4111yescharacteristic
229C2×C4×C71C2×#4111yescharacteristic
230C2×Dic71—22no—
231C2×Dic71—22no—
232C2×Dic71—28no—
233C2×Dic71—22no—
234C2×Dic71—24no—
235C2×Dic71—22no—
236C2×Dic71—22no—
237C2×Dic71—42no—
238C2×Dic71—42no—
239C2×Dic71—44no—
240C2×Dic71—48no—
241C2×Dic71—42no—
242C2×Dic71—42no—
243C2×Dic71—42no—
244C2×Dic71—84no—
245C2×Dic71C2×SD1614yescomplemented
246C8×C71—24no—
247C71⋊C8—42no—
248C22×C71—44no—
249C22×C71—44no—
250C22×C71—44no—
251C22×C71—816no—
252C22×C71—82no—
253C22×C71—82no—
254C22×C71—82no—
255C22×C71—82no—
256C22×C71#38614yes—
257C22×C71C4×SD1614yes—
258C22×C71#44014yes—
259C22×C71#44814yes—
260C22×C71#44914yes—
261C22×C71#46014yes—
262C22×C71#46414yes—
263C22×C71C2×C4×D411yescharacteristic
264C22×C71C2×#12011yescharacteristic
265C22×C71C2×#12111yescharacteristic
266C22×C71C22×SD1611yescharacteristic
267C22×C71C2×#13511yescharacteristic
268C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
269C22×C71C2×#13711yescharacteristic
270C4×C71—28no—
271C4×C71#38614yes—
272C4×C71C22×C22⋊C411yescharacteristic
273C4×C71C2×C4×D411yescharacteristic
274C4×C71C2×#12111yescharacteristic
275C4×C71C2×#12311yescharacteristic
276Dic71—24no—
277Dic71—42no—
278Dic71—44no—
279Dic71—82no—
280C2×#1880—711nomaximal, Sylow
281C2×C71—84no—
282C2×C71#188018yescomplemented
283C2×C71C2×#38611yescharacteristic
284C2×C71C2×C4×SD1611yescharacteristic
285C2×C71C2×#44011yescharacteristic
286C2×C71C2×#44811yescharacteristic
287C2×C71C2×#44911yescharacteristic
288C2×C71C2×#46011yescharacteristic
289C2×C71C2×#46411yescharacteristic
290C23×SD16D7111yescharacteristic
291C22×C4×Q8—711no—
292C22×#103—711no—
293C22×#102—711no—
294C2×#390—711no—
295#1880—718no—
296C2×#340—711no—
297C2×#336—711no—
298C71C2×#188011yescharacteristic, complemented, Sylow
299C23×Q8C2×D7111yescharacteristic
300C23×D4C2×D7111yescharacteristic
301C22×SD16—24no—
302C22×SD16—24no—
303C22×SD16Dic7118yescomplemented
304C22×SD16C2×D7114yes—
305C23×C8—711no—
306C23×C8C2×D7111yescharacteristic
307C2×C4×Q8—714no—
308C2×C4×Q8—1422no—
309C2×C4×Q8—1424no—
310C2×C4×Q8—1424no—
311C22×C4⋊C4—711no—
312C22×C4⋊C4—711no—
313C22×C4⋊C4—1421no—
314C22×C22⋊C4—1421no—
315C22×C22⋊C4—1421no—
316C22×C42—711no—
317C22×C42—1421no—
318C2×#103—714no—
319C2×#103—1424no—
320C2×#102—714no—
321C2×#102—1424no—
322#390—714no—
323#390—1422no—
324#340—714no—
325#336—714no—
326C25—21no—
327C22×Q8—21no—
328C22×Q8—22no—
329C22×Q8—22no—
330C22×Q8—22no—
331C22×Q8C2×Dic7114yes—
332C22×Q8C22⋊D7114yes—
333C22×Q8C22⋊D7114yes—
334C22×Q8C22×D7112yes—
335C22×D4—22no—
336C22×D4—21no—
337C22×D4—22no—
338C22×D4—22no—
339C22×D4—22no—
340C22×D4—22no—
341C22×D4C2×Dic7114yes—
342C22×D4C22×D7112yes—
343C23×C4—21no—
344C23×C4—711no—
345C23×C4—711no—
346C23×C4—1421no—
347C23×C4—1421no—
348C23×C4C22×D7111yescharacteristic
349C2×SD16—232no—
350C2×SD16—28no—
351C2×SD16—28no—
352C2×SD16C2×Dic71116yescomplemented
353C22×C8—22no—
354C22×C8—22no—
355C22×C8—712no—
356C22×C8—1422no—
357C22×C8—1422no—
358C22×C8—1422no—
359C22×C8C2×Dic7114yes—
360C22×C8C22×D7112yes—
361C4×Q8—1428no—
362C4×Q8—14216no—
363C4×Q8—1428no—
364C2×C4⋊C4—714no—
365C2×C4⋊C4—712no—
366C2×C4⋊C4—712no—
367C2×C4⋊C4—1421no—
368C2×C4⋊C4—1422no—
369C2×C4⋊C4—1422no—
370C2×C4⋊C4—1424no—
371C2×C4⋊C4—1428no—
372C2×C4⋊C4—1421no—
373C2×C4⋊C4—1422no—
374C2×C22⋊C4—2844no—
375C2×C22⋊C4—2844no—
376C2×C22⋊C4—1424no—
377C2×C22⋊C4—1424no—
378C2×C42—712no—
379C2×C42—712no—
380C2×C42—1424no—
381C2×C42—1428no—
382C2×C42—1422no—
383C2×C42—1422no—
384#103—1428no—
385#102—1428no—
386C24—22no—
387C24—24no—
388C24—42no—
389C24—42no—
390C24—42no—
391C24—42no—
392C24—42no—
393C24—42no—
394C24D4×D7111yescharacteristic
395C2×Q8—22no—
396C2×Q8—22no—
397C2×Q8—22no—
398C2×Q8—28no—
399C2×Q8—24no—
400C2×Q8—24no—
401C2×Q8—28no—
402C2×Q8—24no—
403C2×Q8—28no—
404C2×Q8C22⋊Dic71116yescomplemented
405C2×Q8C22×Dic7114yes—
406C2×Q8C2×C22⋊D7114yes—
407C2×Q8C2×C22⋊D7114yes—
408C2×D4—22no—
409C2×D4—22no—
410C2×D4—22no—
411C2×D4—22no—
412C2×D4—22no—
413C2×D4—28no—
414C2×D4—28no—
415C2×D4—24no—
416C2×D4—42no—
417C2×D4—42no—
418C2×D4—44no—
419C2×D4—44no—
420C2×D4C22×Dic7114yes—
421C22×C4—22no—
422C22×C4—24no—
423C22×C4—24no—
424C22×C4—24no—
425C22×C4—2842no—
426C22×C4—2842no—
427C22×C4—2842no—
428C22×C4—2842no—
429C22×C4—2842no—
430C22×C4—712no—
431C22×C4—714no—
432C22×C4—712no—
433C22×C4—1422no—
434C22×C4—1422no—
435C22×C4—1424no—
436C22×C4—1422no—
437C22×C4—1422no—
438C22×C4—1422no—
439C22×C4—1422no—
440C22×C4—1422no—
441C22×C4C22×Dic7112yes—
442C22×C4D4×D7112yes—
443C22×C4D4×D7111yescharacteristic
444C22×C4C2×C22⋊D7112yes—
445C22×C4C2×C22⋊D7112yes—
446C22×C4#1176586412yes—
447C22×C4#1176586412yes—
448C22×C4C23×D7111yescharacteristic
449SD16—232no—
450C2×C8—22no—
451C2×C8—22no—
452C2×C8—28no—
453C2×C8—2844no—
454C2×C8—1422no—
455C2×C8—1422no—
456C2×C8—1422no—
457C2×C8C22×Dic7114yes—
458C4⋊C4—2842no—
459C4⋊C4—714no—
460C4⋊C4—14216no—
461C4⋊C4—1422no—
462C4⋊C4—1422no—
463C4⋊C4—1422no—
464C4⋊C4—1424no—
465C22⋊C4—2848no—
466C22⋊C4—2848no—
467C42—14216no—
468C42—1422no—
469C42—1422no—
470C42—1424no—
471C23—24no—
472C23—48no—
473C23—48no—
474C23—48no—
475C23—42no—
476C23—42no—
477C23—42no—
478C23—42no—
479C23—42no—
480C23—42no—
481C23—84no—
482C23—84no—
483C23—84no—
484C23—84no—
485C23D4×Dic7112yes—
486C23#1455609612yes—
487C23#1455610012yes—
488C23SD16×D7112yes—
489C23#1455614912yes—
490C23#1455615512yes—
491C23#1455615712yes—
492C23C2×D4×D7111yescharacteristic
493Q8—216no—
494Q8—24no—
495Q8—24no—
496Q8—24no—
497Q8C2×C22⋊Dic7118yescomplemented
498D4—24no—
499D4—24no—
500D4—48no—
501D4—42no—
502D4—42no—
503C2×C4—216no—
504C2×C4—24no—
505C2×C4—24no—
506C2×C4—24no—
507C2×C4—2848no—
508C2×C4—2844no—
509C2×C4—2842no—
510C2×C4—2842no—
511C2×C4—2842no—
512C2×C4—2842no—
513C2×C4—2842no—
514C2×C4—5684no—
515C2×C4—714no—
516C2×C4—1424no—
517C2×C4—1422no—
518C2×C4—1422no—
519C2×C4—1422no—
520C2×C4—1428no—
521C2×C4—1422no—
522C2×C4—1422no—
523C2×C4C2×C22⋊Dic7114yes—
524C2×C4D4×Dic7112yes—
525C2×C4D4×Dic7114yes—
526C2×C4#1455609612yes—
527C2×C4#1455610012yes—
528C2×C4#1455610014yes—
529C2×C4#1455610914yes—
530C2×C4C23×Dic7111yescharacteristic
531C2×C4C2×D4×D7111yescharacteristic
532C2×C4C22×C22⋊D7111yescharacteristic
533C2×C4C22×C22⋊D7111yescharacteristic
534C2×C4C2×#1176586411yescharacteristic
535C2×C4C2×#1176586411yescharacteristic
536C8—24no—
537C8—2842no—
538C22—44no—
539C22—44no—
540C22—44no—
541C22—816no—
542C22—82no—
543C22—82no—
544C22—82no—
545C22—82no—
546C22#1798587914yes—
547C22SD16×Dic7114yes—
548C22#1798610014yes—
549C22#1798613614yes—
550C22#1798614314yes—
551C22#1798619714yes—
552C22#1798621914yes—
553C22C2×D4×Dic7111yescharacteristic
554C22C2×#1455609611yescharacteristic
555C22C2×#1455610011yescharacteristic
556C22C2×SD16×D7111yescharacteristic
557C22C2×#1455614911yescharacteristic
558C22C2×#1455615511yescharacteristic
559C22C2×#1455615711yescharacteristic
560C4—28no—
561C4—2844no—
562C4—2842no—
563C4—5682no—
564C4—1424no—
565C4#1798587914yes—
566C4C22×C22⋊Dic7111yescharacteristic
567C4C2×D4×Dic7111yescharacteristic
568C4C2×#1455610011yescharacteristic
569C4C2×#1455610911yescharacteristic
570C2—84no—
571C2#2258869718yesdirect product factor
572C2C2×#1798587911yescharacteristic
573C2C2×SD16×Dic7111yescharacteristic
574C2C2×#1798610011yescharacteristic
575C2C2×#1798613611yescharacteristic
576C2C2×#1798614311yescharacteristic
577C2C2×#1798619711yescharacteristic
578C2C2×#1798621911yescharacteristic
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×#1880
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
1. C22×Q8×Dic71C2semidirect
2. C22×#14556052C2semidirect
5. #22588697C2direct (N × H)
6. C2×#17985762C2semidirect
7. C2×#17985753C2semidirect
13. C2×Q8×Dic71C22semidirect
22. C2×#14556052C22semidirect
27. #17985762C22semidirect
28. #17985753C22semidirect
33. C22×SD16×C71C4semidirect
91. C2×SD16×C71C2×C4semidirect
109. C22×Dic71SD16semidirect
147. C2×Q8×C71C22⋊C4semidirect
207. Q8×C71C2×C22⋊C4semidirect
245. C2×Dic71C2×SD16semidirect
282. C2×C71#1880semidirect
298. C71C2×#1880semidirect
303. C22×SD16Dic71semidirect
352. C2×SD16C2×Dic71semidirect
404. C2×Q8C22⋊Dic71semidirect
497. Q8C2×C22⋊Dic71semidirect
571. C2#22588697direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic712
C22×#145560522
C22×#145560492
C2×#179859022
#225886972
C2×#179857622
C2×#179857532
C23×SD16×C712
C2×#188071