Finite Group Databasebeta

← C2×#22591075 #32156276

Subgroups — C2×#22591075 #32156276

Order 18176.

2982 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22591075C2116yesmaximal, direct product factor
2C2×#17985906C212yesmaximal, complemented
3C2×#17985898C212yesmaximal, complemented
4C2×#17985885C212yesmaximal, complemented
5C2×#17985885C212yesmaximal, complemented
6C2×#17985874C212yesmaximal
7C2×#17985859C211yesmaximal, characteristic
8C2×C22⋊C4×Dic71C212yesmaximal
9C22×C71⋊#95C211yesmaximal, characteristic
10C22×C22⋊Q8×C71C211yesmaximal, characteristic
11C24×Dic71C2211yescharacteristic
12C24×Dic71C2211yescharacteristic
13C22×C4⋊Dic71C2212yes—
14C22×C4⋊Dic71C2212yes—
15C22×C4⋊Dic71C2211yescharacteristic
16C22×C4⋊Dic71C2211yescharacteristic
17C22×C22⋊Dic71C2212yes—
18C22×C4×Dic71C2212yes—
19C22×C4×Dic71C2212yes—
20#17985906C22116yescomplemented
21#17985898C22116yescomplemented
22#17985885C22116yescomplemented
23#17985885C22116yescomplemented
24#17985874C22116yes—
25#17985859C2218yes—
26C22⋊C4×Dic71C22116yes—
27C2×C71⋊#95C2212yes—
28C2×C71⋊#95C2212yes—
29C2×C71⋊#95C2212yes—
30C2×C71⋊#95C2212yes—
31C2×C71⋊#95C2212yes—
32C2×C71⋊#95C2212yes—
33C2×C71⋊#95C2212yes—
34C2×C71⋊#95C2218yes—
35C23×Q8×C71C2211yescharacteristic
36C24×C4×C71C2211yescharacteristic
37C2×C22⋊Q8×C71C4116yescomplemented
38C2×C22⋊Q8×C71C2218yes—
39C22×C4⋊C4×C71C2211yescharacteristic
40C22×C4⋊C4×C71C2212yes—
41C22×C22⋊C4×C71C2212yes—
42C23×Dic71—24no—
43C23×Dic71—42no—
44C23×Dic71—42no—
45C23×Dic71—42no—
46C23×Dic71—42no—
47C23×Dic71Q818yescomplemented
48C23×Dic71C2312yes—
49C23×Dic71C2312yes—
50C23×Dic71C2312yes—
51C23×Dic71C2312yes—
52C23×Dic71C2314yes—
53C23×Dic71C2314yes—
54C2×C4⋊Dic71—42no—
55C2×C4⋊Dic71—42no—
56C2×C4⋊Dic71—44no—
57C2×C4⋊Dic71—44no—
58C2×C4⋊Dic71C2314yes—
59C2×C4⋊Dic71C2314yes—
60C2×C4⋊Dic71C2318yes—
61C2×C4⋊Dic71C2318yes—
62C2×C22⋊Dic71—28no—
63C2×C22⋊Dic71C2318yes—
64C2×C4×Dic71—44no—
65C2×C4×Dic71—44no—
66C2×C4×Dic71C2318yes—
67C2×C4×Dic71C2318yes—
68C71⋊#95C2318yes—
69C71⋊#95C2318yes—
70C71⋊#95C2318yes—
71C71⋊#95C2318yes—
72C71⋊#95C2318yes—
73C71⋊#95C2318yes—
74C71⋊#95C2318yes—
75C25×C71C2311yescharacteristic
76C22×Q8×C71—42no—
77C22×Q8×C71—42no—
78C22×Q8×C71C2×C418yescomplemented
79C22×Q8×C71C2314yes—
80C23×C4×C71—42no—
81C23×C4×C71—42no—
82C23×C4×C71C2×C418yes—
83C23×C4×C71C2311yescharacteristic
84C23×C4×C71C2312yes—
85C23×C4×C71C2312yes—
86C23×C4×C71C2311yescharacteristic
87C23×C4×C71C2314yes—
88C22⋊Q8×C71C2×C4164yescomplemented
89C2×C4⋊C4×C71C2×C418yescomplemented
90C2×C4⋊C4×C71C2×C4116yescomplemented
91C2×C4⋊C4×C71C2314yes—
92C2×C4⋊C4×C71C2318yes—
93C2×C22⋊C4×C71C2×C4116yes—
94C2×C22⋊C4×C71C2318yes—
95C22×Dic71—24no—
96C22×Dic71—24no—
97C22×Dic71—28no—
98C22×Dic71—24no—
99C22×Dic71—24no—
100C22×Dic71—24no—
101C22×Dic71—24no—
102C22×Dic71—24no—
103C22×Dic71—24no—
104C22×Dic71—24no—
105C22×Dic71—24no—
106C22×Dic71—24no—
107C22×Dic71—416no—
108C22×Dic71—44no—
109C22×Dic71—44no—
110C22×Dic71—44no—
111C22×Dic71—44no—
112C22×Dic71—416no—
113C22×Dic71C2×Q818yes—
114C22×Dic71C2×Q8116yescomplemented
115C22×Dic71C2414yes—
116C22×Dic71C2414yes—
117C22×Dic71C2414yes—
118C22×Dic71C2414yes—
119C4⋊Dic71—44no—
120C4⋊Dic71—48no—
121C4⋊Dic71—44no—
122C4⋊Dic71—48no—
123C22⋊Dic71—216no—
124C4×Dic71—48no—
125C4×Dic71—48no—
126C24×C71—22no—
127C24×C71—22no—
128C24×C71—22no—
129C24×C71—22no—
130C24×C71C22×C414yes—
131C24×C71C2×Q814yes—
132C24×C71#4114yes—
133C24×C71C2412yes—
134C24×C71C2411yescharacteristic
135C2×Q8×C71—416no—
136C2×Q8×C71—44no—
137C2×Q8×C71—44no—
138C2×Q8×C71C22×C4116yescomplemented
139C22×C4×C71—22no—
140C22×C4×C71—22no—
141C22×C4×C71—22no—
142C22×C4×C71—22no—
143C22×C4×C71—24no—
144C22×C4×C71—24no—
145C22×C4×C71—24no—
146C22×C4×C71—24no—
147C22×C4×C71—416no—
148C22×C4×C71—44no—
149C22×C4×C71—44no—
150C22×C4×C71C22×C418yes—
151C22×C4×C71C22×C418yes—
152C22×C4×C71C22×C414yes—
153C22×C4×C71C22×C414yes—
154C22×C4×C71C22×C4116yes—
155C22×C4×C71C2414yes—
156C22×C4×C71C2414yes—
157C22×C4×C71C2412yes—
158C22×C4×C71C2412yes—
159C4⋊C4×C71C22×C4116yescomplemented
160C4⋊C4×C71C22×C4132yescomplemented
161C22⋊C4×C71C22×C4132yes—
162C23×C71—28no—
163C23×C71—28no—
164C23×C71—28no—
165C23×C71—28no—
166C23×C71—28no—
167C23×C71—28no—
168C23×C71—22no—
169C23×C71—22no—
170C23×C71—22no—
171C23×C71—22no—
172C23×C71C4×Q8116yes—
173C23×C71C23×C414yes—
174C23×C71C23×C412yes—
175C23×C71C22×Q814yes—
176C23×C71C22×Q812yes—
177C23×C71C2×#4114yes—
178C23×C71C2×#4112yes—
179C23×C71H(5,𝔽2)12yes—
180C23×C71H(5,𝔽2)12yes—
181C23×C71H(5,𝔽2)12yes—
182C23×C712−1+412yes—
183C23×C71C2511yescharacteristic
184Q8×C71—416no—
185C2×C4×C71—28no—
186C2×C4×C71—28no—
187C2×C4×C71—216no—
188C2×C4×C71—216no—
189C2×C4×C71—22no—
190C2×C4×C71—22no—
191C2×C4×C71—22no—
192C2×C4×C71—22no—
193C2×C4×C71—24no—
194C2×C4×C71—24no—
195C2×C4×C71—24no—
196C2×C4×C71—24no—
197C2×C4×C71—416no—
198C2×C4×C71C23×C418yes—
199C2×C4×C71C23×C418yes—
200C2×C4×C71C23×C414yes—
201C2×C4×C71C23×C414yes—
202C2×Dic71—216no—
203C2×Dic71—24no—
204C2×Dic71—24no—
205C2×Dic71—24no—
206C2×Dic71—24no—
207C2×Dic71—24no—
208C2×Dic71—24no—
209C2×Dic71—24no—
210C2×Dic71—24no—
211C2×Dic71—24no—
212C2×Dic71—24no—
213C2×Dic71—24no—
214C2×Dic71—416no—
215C2×Dic71—416no—
216C2×Dic71—48no—
217C2×Dic71—48no—
218C2×Dic71—48no—
219C2×Dic71C22×Q818yes—
220C22×C71—232no—
221C22×C71—24no—
222C22×C71—24no—
223C22×C71—24no—
224C22×C71—24no—
225C22×C71—24no—
226C22×C71—24no—
227C22×C71C2×C4×Q818yes—
228C22×C71C2×C4×Q814yes—
229C22×C71#51814yes—
230C22×C71#52014yes—
231C22×C71#53814yes—
232C22×C71#53914yes—
233C22×C71#54314yes—
234C22×C71#54414yes—
235C22×C71C24×C411yescharacteristic
236C22×C71C23×Q811yescharacteristic
237C22×C71C22×#4111yescharacteristic
238C22×C71C2×H(5,𝔽2)11yescharacteristic
239C22×C71C2×H(5,𝔽2)11yescharacteristic
240C22×C71C2×H(5,𝔽2)11yescharacteristic
241C22×C71C2×2−1+411yescharacteristic
242C4×C71—24no—
243C4×C71—24no—
244C4×C71—28no—
245C4×C71—28no—
246Dic71—28no—
247Dic71—44no—
248Dic71—44no—
249Dic71—44no—
250C2×#2329—711nomaximal, Sylow
251C2×C71—28no—
252C2×C71#232918yescomplemented
253C2×C71C22×C4×Q811yescharacteristic
254C2×C71C2×#51811yescharacteristic
255C2×C71C2×#52011yescharacteristic
256C2×C71C2×#53811yescharacteristic
257C2×C71C2×#53911yescharacteristic
258C2×C71C2×#54311yescharacteristic
259C2×C71C2×#54411yescharacteristic
260C22×C22⋊Q8D7111yescharacteristic
261#2329—7116no—
262C2×#391—712no—
263C2×#389—712no—
264C2×#387—712no—
265C2×#387—712no—
266C2×#385—712no—
267C2×#380—711no—
268C2×C4×C22⋊C4—712no—
269C22×#95—711no—
270C71C2×#232911yescharacteristic, complemented, Sylow
271C23×Q8C2×D7111yescharacteristic
272C24×C4—711no—
273C24×C4—711no—
274C24×C4C2×D7111yescharacteristic
275C2×C22⋊Q8Dic71116yescomplemented
276C2×C22⋊Q8C2×D7118yes—
277C22×C4⋊C4—711no—
278C22×C4⋊C4—711no—
279C22×C4⋊C4—712no—
280C22×C4⋊C4—712no—
281C22×C4⋊C4C2×D7111yescharacteristic
282C22×C4⋊C4C2×D7112yes—
283C22×C22⋊C4—712no—
284C22×C22⋊C4C2×D7112yes—
285C22×C42—712no—
286C22×C42—712no—
287#391—7116no—
288#389—7116no—
289#387—7116no—
290#387—7116no—
291#385—7116no—
292#380—718no—
293C4×C22⋊C4—7116no—
294C2×#95—718no—
295C2×#95—712no—
296C2×#95—712no—
297C2×#95—712no—
298C2×#95—712no—
299C2×#95—712no—
300C2×#95—712no—
301C2×#95—712no—
302C25C22×D7111yescharacteristic
303C22×Q8—42no—
304C22×Q8—42no—
305C22×Q8C2×Dic7118yescomplemented
306C22×Q8C22×D7114yes—
307C23×C4—42no—
308C23×C4—42no—
309C23×C4—2842no—
310C23×C4—2842no—
311C23×C4—2842no—
312C23×C4—2842no—
313C23×C4—718no—
314C23×C4—714no—
315C23×C4—714no—
316C23×C4—712no—
317C23×C4—712no—
318C23×C4—712no—
319C23×C4—712no—
320C23×C4—1424no—
321C23×C4C2×Dic7118yes—
322C23×C4C22×D7112yes—
323C23×C4C22×D7112yes—
324C23×C4C22×D7111yescharacteristic
325C23×C4C22×D7111yescharacteristic
326C23×C4C22×D7114yes—
327C22⋊Q8C2×Dic71164yescomplemented
328C2×C4⋊C4—2842no—
329C2×C4⋊C4—2842no—
330C2×C4⋊C4—2844no—
331C2×C4⋊C4—2844no—
332C2×C4⋊C4—714no—
333C2×C4⋊C4—714no—
334C2×C4⋊C4—718no—
335C2×C4⋊C4—718no—
336C2×C4⋊C4C2×Dic7118yescomplemented
337C2×C4⋊C4C2×Dic71116yescomplemented
338C2×C4⋊C4C22×D7114yes—
339C2×C4⋊C4C22×D7118yes—
340C2×C22⋊C4—718no—
341C2×C22⋊C4—1428no—
342C2×C22⋊C4C2×Dic71116yes—
343C2×C22⋊C4C22×D7118yes—
344C2×C42—2844no—
345C2×C42—2844no—
346C2×C42—718no—
347C2×C42—718no—
348#95—718no—
349#95—718no—
350#95—718no—
351#95—718no—
352#95—718no—
353#95—718no—
354#95—718no—
355C24—22no—
356C24—22no—
357C24—22no—
358C24—22no—
359C24C22×Dic7114yes—
360C24Q8×D7114yes—
361C24#1176586614yes—
362C24C23×D7112yes—
363C24C23×D7111yescharacteristic
364C2×Q8—416no—
365C2×Q8—44no—
366C2×Q8—44no—
367C2×Q8C22×Dic71116yescomplemented
368C22×C4—24no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—24no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—24no—
375C22×C4—24no—
376C22×C4—416no—
377C22×C4—44no—
378C22×C4—44no—
379C22×C4—28416no—
380C22×C4—2844no—
381C22×C4—2844no—
382C22×C4—2844no—
383C22×C4—2844no—
384C22×C4—28416no—
385C22×C4—7116no—
386C22×C4—718no—
387C22×C4—714no—
388C22×C4—714no—
389C22×C4—714no—
390C22×C4—714no—
391C22×C4—1424no—
392C22×C4—1424no—
393C22×C4—1428no—
394C22×C4—1424no—
395C22×C4—1424no—
396C22×C4—1424no—
397C22×C4—1424no—
398C22×C4—1424no—
399C22×C4—1424no—
400C22×C4—1424no—
401C22×C4—1424no—
402C22×C4—1424no—
403C22×C4C22×Dic7118yes—
404C22×C4C22×Dic7118yes—
405C22×C4C22×Dic7114yes—
406C22×C4C22×Dic7114yes—
407C22×C4C22×Dic71116yes—
408C22×C4C23×D7112yes—
409C22×C4C23×D7114yes—
410C22×C4C23×D7114yes—
411C22×C4C23×D7112yes—
412C4⋊C4—2844no—
413C4⋊C4—2844no—
414C4⋊C4—2848no—
415C4⋊C4—2848no—
416C4⋊C4C22×Dic71116yescomplemented
417C4⋊C4C22×Dic71132yescomplemented
418C22⋊C4—14216no—
419C22⋊C4C22×Dic71132yes—
420C42—2848no—
421C42—2848no—
422C23—22no—
423C23—22no—
424C23—22no—
425C23—22no—
426C23—28no—
427C23—28no—
428C23—28no—
429C23—28no—
430C23—28no—
431C23—28no—
432C23Q8×Dic71116yes—
433C23C23×Dic7114yes—
434C23C23×Dic7112yes—
435C23C2×Q8×D7114yes—
436C23C2×Q8×D7112yes—
437C23C2×#1176586614yes—
438C23C2×#1176586612yes—
439C23#1455617312yes—
440C23#1455617312yes—
441C23#1455617412yes—
442C23#1455617512yes—
443C23C24×D7111yescharacteristic
444Q8—416no—
445C2×C4—24no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—24no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—24no—
452C2×C4—24no—
453C2×C4—28no—
454C2×C4—28no—
455C2×C4—216no—
456C2×C4—216no—
457C2×C4—416no—
458C2×C4—28416no—
459C2×C4—2848no—
460C2×C4—2848no—
461C2×C4—2848no—
462C2×C4—28416no—
463C2×C4—718no—
464C2×C4—1424no—
465C2×C4—1424no—
466C2×C4—1424no—
467C2×C4—1424no—
468C2×C4—1424no—
469C2×C4—1424no—
470C2×C4—1424no—
471C2×C4—1424no—
472C2×C4—1424no—
473C2×C4—1424no—
474C2×C4—1424no—
475C2×C4—14216no—
476C2×C4C23×Dic7118yes—
477C2×C4C23×Dic7118yes—
478C2×C4C23×Dic7114yes—
479C2×C4C23×Dic7114yes—
480C22—24no—
481C22—24no—
482C22—24no—
483C22—24no—
484C22—232no—
485C22—24no—
486C22—24no—
487C22C2×Q8×Dic7118yes—
488C22C2×Q8×Dic7114yes—
489C22#1798647414yes—
490C22#1798648214yes—
491C22#1798658914yes—
492C22#1798659814yes—
493C22#1798662414yes—
494C22#1798662814yes—
495C22C24×Dic7111yescharacteristic
496C22C22×Q8×D7111yescharacteristic
497C22C22×#1176586611yescharacteristic
498C22C2×#1455617311yescharacteristic
499C22C2×#1455617311yescharacteristic
500C22C2×#1455617411yescharacteristic
501C22C2×#1455617511yescharacteristic
502C4—24no—
503C4—24no—
504C4—28no—
505C4—28no—
506C4—2844no—
507C4—2844no—
508C4—2844no—
509C4—1428no—
510C2—28no—
511C2#2259107518yesdirect product factor
512C2C22×Q8×Dic7111yescharacteristic
513C2C2×#1798647411yescharacteristic
514C2C2×#1798648211yescharacteristic
515C2C2×#1798658911yescharacteristic
516C2C2×#1798659811yescharacteristic
517C2C2×#1798662411yescharacteristic
518C2C2×#1798662811yescharacteristic
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC22×C22⋊Q8×C71C2
socleC24×C71C24
prime radicalC25×C71C23
cosocleC23×C71C25
hypercenterC22×C22⋊Q8D71
hypocenterC71C2×#2329
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #22591075C2direct (N × H)
2. C2×#17985906C2semidirect
3. C2×#17985898C2semidirect
4. C2×#17985885C2semidirect
5. C2×#17985885C2semidirect
20. #17985906C22semidirect
21. #17985898C22semidirect
22. #17985885C22semidirect
23. #17985885C22semidirect
37. C2×C22⋊Q8×C71C4semidirect
47. C23×Dic71Q8semidirect
78. C22×Q8×C71C2×C4semidirect
88. C22⋊Q8×C71C2×C4semidirect
89. C2×C4⋊C4×C71C2×C4semidirect
90. C2×C4⋊C4×C71C2×C4semidirect
114. C22×Dic71C2×Q8semidirect
138. C2×Q8×C71C22×C4semidirect
159. C4⋊C4×C71C22×C4semidirect
160. C4⋊C4×C71C22×C4semidirect
252. C2×C71#2329semidirect
270. C71C2×#2329semidirect
275. C2×C22⋊Q8Dic71semidirect
305. C22×Q8C2×Dic71semidirect
327. C22⋊Q8C2×Dic71semidirect
336. C2×C4⋊C4C2×Dic71semidirect
337. C2×C4⋊C4C2×Dic71semidirect
367. C2×Q8C22×Dic71semidirect
416. C4⋊C4C22×Dic71semidirect
417. C4⋊C4C22×Dic71semidirect
511. C2#22591075direct (N × H)

Maximal subgroups

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

subgroupindex
#225910752
C2×#179859062
C2×#179858982
C2×#179858852
C2×#179858742
C2×#179858592
C2×C22⋊C4×Dic712
C22×C71⋊#952
C22×C22⋊Q8×C712
C2×#232971