Finite Group Databasebeta

← C2×#22597369 #32862180

Subgroups — C2×#22597369 #32862180

Order 18176.

2610 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22597369C2116yesmaximal, direct product factor
2C2×#17986071C218yesmaximal, complemented
3C2×#17986056C212yesmaximal, complemented
4C2×#17985963C212yesmaximal, complemented
5C22×C22⋊(C71⋊C8)C212yesmaximal, complemented
6C22×C4×D4×C71C211yesmaximal, characteristic
7C22×#11765849C2214yescomplemented
8C23×C71⋊C8C2214yescomplemented
9#17986071C22164yescomplemented
10#17986056C22116yescomplemented
11C2×C4⋊(C71⋊C8)C2214yescomplemented
12#17985963C22116yescomplemented
13C2×C22⋊(C71⋊C8)C2214yes—
14C2×C22⋊(C71⋊C8)C22116yescomplemented
15C2×C22⋊(C71⋊C8)C2214yescomplemented
16C2×C22⋊(C71⋊C8)C2214yescomplemented
17C2×#14556039C2214yescomplemented
18C23×D4×C71C411yescharacteristic
19C24×C4×C71C2211yescharacteristic
20C24×C4×C71C2211yescharacteristic
21C2×C4×D4×C71C414yes—
22C2×C4×D4×C71C418yes—
23C2×C4×D4×C71C2214yes—
24C2×C4×D4×C71C2218yes—
25C22×C4⋊C4×C71C411yescharacteristic
26C22×C22⋊C4×C71C411yescharacteristic
27C22×C22⋊C4×C71C411yescharacteristic
28C22×C42×C71C2211yescharacteristic
29C2×#11765849—48no—
30C2×#11765849C23116yescomplemented
31C22×C71⋊C8—48no—
32C22×C71⋊C8C2318yes—
33C22×C71⋊C8C23116yescomplemented
34C4⋊(C71⋊C8)C23116yescomplemented
35C22⋊(C71⋊C8)C23116yes—
36C22⋊(C71⋊C8)C23116yescomplemented
37C22⋊(C71⋊C8)C23116yescomplemented
38#14556039C23116yescomplemented
39C25×C71C2×C411yescharacteristic
40C25×C71C2×C411yescharacteristic
41C22×D4×C71—28no—
42C22×D4×C71C2×C414yes—
43C22×D4×C71C2×C418yes—
44C23×C4×C71—44no—
45C23×C4×C71—44no—
46C23×C4×C71C2×C411yescharacteristic
47C23×C4×C71C2×C411yescharacteristic
48C23×C4×C71C2×C411yescharacteristic
49C23×C4×C71C2×C411yescharacteristic
50C23×C4×C71C2×C414yes—
51C23×C4×C71C2×C414yes—
52C23×C4×C71C2×C412yes—
53C23×C4×C71C2×C412yes—
54C23×C4×C71C2311yescharacteristic
55C23×C4×C71C2312yes—
56C23×C4×C71C2312yes—
57C23×C4×C71C2314yes—
58C23×C4×C71C2314yes—
59C4×D4×C71C2×C4116yes—
60C4×D4×C71C2×C4132yes—
61C4×D4×C71C23116yes—
62C2×C4⋊C4×C71C2×C414yes—
63C2×C4⋊C4×C71C2×C418yes—
64C2×C22⋊C4×C71C2×C414yes—
65C2×C22⋊C4×C71C2×C414yes—
66C2×C22⋊C4×C71C2×C418yes—
67C2×C22⋊C4×C71C2×C418yes—
68C2×C42×C71C2×C412yes—
69C2×C42×C71C2×C414yes—
70C2×C42×C71C2314yes—
71C2×C42×C71C2312yes—
72#11765849—416no—
73C2×C71⋊C8—216no—
74C2×C71⋊C8—416no—
75C2×C71⋊C8C24116yes—
76C24×C71—24no—
77C24×C71—42no—
78C24×C71—42no—
79C24×C71—42no—
80C24×C71—42no—
81C24×C71M1618yescomplemented
82C24×C71C22×C412yes—
83C24×C71C22×C412yes—
84C24×C71C22×C411yescharacteristic
85C24×C71C22×C414yes—
86C24×C71C22×C414yes—
87C2×D4×C71—216no—
88C2×D4×C71—232no—
89C2×D4×C71C22×C4116yes—
90C22×C4×C71—24no—
91C22×C4×C71—24no—
92C22×C4×C71—28no—
93C22×C4×C71—28no—
94C22×C4×C71—48no—
95C22×C4×C71—48no—
96C22×C4×C71—48no—
97C22×C4×C71—48no—
98C22×C4×C71—44no—
99C22×C4×C71—44no—
100C22×C4×C71—42no—
101C22×C4×C71—42no—
102C22×C4×C71—42no—
103C22×C4×C71C22×C411yescharacteristic
104C22×C4×C71C22×C412yes—
105C22×C4×C71C22×C412yes—
106C22×C4×C71C22×C414yes—
107C22×C4×C71C22×C412yes—
108C22×C4×C71C22×C412yes—
109C22×C4×C71C22×C412yes—
110C22×C4×C71C22×C414yes—
111C22×C4×C71C22×C414yes—
112C22×C4×C71C22×C414yes—
113C22×C4×C71C22×C414yes—
114C22×C4×C71C22×C414yes—
115C22×C4×C71C22×C418yes—
116C22×C4×C71C22×C418yes—
117C22×C4×C71C2412yes—
118C22×C4×C71C2414yes—
119C22×C4×C71C2414yes—
120C22×C4×C71C2411yescharacteristic
121C4⋊C4×C71C22×C4116yes—
122C22⋊C4×C71C22×C4116yes—
123C22⋊C4×C71C22×C4116yes—
124C42×C71C22×C418yes—
125C42×C71C22×C414yes—
126C42×C71C2414yes—
127C23×C71—22no—
128C23×C71—24no—
129C23×C71—22no—
130C23×C71—24no—
131C23×C71—24no—
132C23×C71—28no—
133C23×C71—24no—
134C23×C71—24no—
135C23×C71—44no—
136C23×C71—44no—
137C23×C71—416no—
138C23×C71—44no—
139C23×C71—44no—
140C23×C71—416no—
141C23×C71C2×M1614yes—
142C23×C71C2×M1618yes—
143C23×C71C2×M16116yescomplemented
144C23×C71C23×C414yes—
145C23×C71C23×C414yes—
146C23×C71C23×C412yes—
147C23×C71C23×C411yescharacteristic
148D4×C71—232no—
149C2×C4×C71—22no—
150C2×C4×C71—24no—
151C2×C4×C71—24no—
152C2×C4×C71—28no—
153C2×C4×C71—24no—
154C2×C4×C71—24no—
155C2×C4×C71—24no—
156C2×C4×C71—28no—
157C2×C4×C71—28no—
158C2×C4×C71—24no—
159C2×C4×C71—28no—
160C2×C4×C71—28no—
161C2×C4×C71—48no—
162C2×C4×C71—48no—
163C2×C4×C71—44no—
164C2×C4×C71—44no—
165C2×C4×C71—44no—
166C2×C4×C71C23×C412yes—
167C2×C4×C71C23×C414yes—
168C2×C4×C71C23×C414yes—
169C2×C4×C71C23×C414yes—
170C2×C4×C71C23×C414yes—
171C2×C4×C71C23×C411yescharacteristic
172C2×C4×C71H(5,𝔽2)14yes—
173C2×C4×C71C2511yescharacteristic
174C71⋊C8—216no—
175C22×C71—22no—
176C22×C71—24no—
177C22×C71—28no—
178C22×C71—216no—
179C22×C71—22no—
180C22×C71—24no—
181C22×C71—24no—
182C22×C71—24no—
183C22×C71—24no—
184C22×C71—416no—
185C22×C71—416no—
186C22×C71—48no—
187C22×C71#51812yes—
188C22×C71C22×M1614yes—
189C22×C71C22×M1618yes—
190C22×C71C22×M1612yes—
191C22×C71#56812yes—
192C22×C71C24×C411yescharacteristic
193C4×C71—22no—
194C4×C71—24no—
195C4×C71—24no—
196C4×C71—24no—
197C4×C71—24no—
198C4×C71#51812yes—
199C4×C71C2×H(5,𝔽2)12yes—
200C2×#2973—711nomaximal, Sylow
201C2×C71—24no—
202C2×C71—28no—
203C2×C71—44no—
204C2×C71#297314yescomplemented
205C2×C71C2×#51811yescharacteristic
206C2×C71C23×M1611yescharacteristic
207C2×C71C2×#56811yescharacteristic
208C22×C4×D4D7111yescharacteristic
209#2973—7116no—
210C2×#435—718no—
211C2×#432—712no—
212C2×#407—712no—
213C22×C22⋊C8—712no—
214C71C2×#297311yescharacteristic, complemented, Sylow
215C23×D4Dic7111yescharacteristic
216C24×C4C2×D7111yescharacteristic
217C24×C4C2×D7111yescharacteristic
218C22×M16—714no—
219C23×C8—714no—
220C2×C4×D4Dic7114yes—
221C2×C4×D4Dic7118yes—
222C2×C4×D4C2×D7114yes—
223C2×C4×D4C2×D7118yes—
224C22×C4⋊C4Dic7111yescharacteristic
225C22×C22⋊C4Dic7111yescharacteristic
226C22×C22⋊C4Dic7111yescharacteristic
227C22×C42C2×D7111yescharacteristic
228#435—7164no—
229#432—7116no—
230C2×C4⋊C8—714no—
231#407—7116no—
232C2×C22⋊C8—714no—
233C2×C22⋊C8—714no—
234C2×C22⋊C8—7116no—
235C2×C22⋊C8—714no—
236C2×#97—714no—
237C25C2×Dic7111yescharacteristic
238C25C2×Dic7111yescharacteristic
239C22×D4—28no—
240C22×D4C2×Dic7114yes—
241C22×D4C2×Dic7118yes—
242C23×C4—44no—
243C23×C4—44no—
244C23×C4C2×Dic7111yescharacteristic
245C23×C4C2×Dic7111yescharacteristic
246C23×C4C2×Dic7111yescharacteristic
247C23×C4C2×Dic7111yescharacteristic
248C23×C4C2×Dic7114yes—
249C23×C4C2×Dic7114yes—
250C23×C4C2×Dic7112yes—
251C23×C4C2×Dic7112yes—
252C23×C4C22×D7112yes—
253C23×C4C22×D7112yes—
254C23×C4C22×D7111yescharacteristic
255C23×C4C22×D7114yes—
256C23×C4C22×D7114yes—
257C2×M16—2848no—
258C2×M16—7116no—
259C22×C8—2848no—
260C22×C8—7116no—
261C22×C8—718no—
262C4×D4C2×Dic71116yes—
263C4×D4C2×Dic71132yes—
264C4×D4C22×D71116yes—
265C2×C4⋊C4C2×Dic7114yes—
266C2×C4⋊C4C2×Dic7118yes—
267C2×C22⋊C4C2×Dic7114yes—
268C2×C22⋊C4C2×Dic7114yes—
269C2×C22⋊C4C2×Dic7118yes—
270C2×C22⋊C4C2×Dic7118yes—
271C2×C42C2×Dic7112yes—
272C2×C42C2×Dic7114yes—
273C2×C42C22×D7114yes—
274C2×C42C22×D7112yes—
275C4⋊C8—7116no—
276C22⋊C8—7116no—
277C22⋊C8—7116no—
278C22⋊C8—7116no—
279#97—7116no—
280C24—24no—
281C24—42no—
282C24—42no—
283C24—42no—
284C24—42no—
285C24#1176584918yescomplemented
286C24C22×Dic7112yes—
287C24C22×Dic7112yes—
288C24C22×Dic7111yescharacteristic
289C24C22×Dic7114yes—
290C24C22×Dic7114yes—
291C2×D4—216no—
292C2×D4—232no—
293C2×D4C22×Dic71116yes—
294C22×C4—24no—
295C22×C4—28no—
296C22×C4—28no—
297C22×C4—24no—
298C22×C4—48no—
299C22×C4—48no—
300C22×C4—48no—
301C22×C4—48no—
302C22×C4—44no—
303C22×C4—44no—
304C22×C4—42no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4C22×Dic7111yescharacteristic
308C22×C4C22×Dic7112yes—
309C22×C4C22×Dic7112yes—
310C22×C4C22×Dic7114yes—
311C22×C4C22×Dic7112yes—
312C22×C4C22×Dic7112yes—
313C22×C4C22×Dic7112yes—
314C22×C4C22×Dic7114yes—
315C22×C4C22×Dic7114yes—
316C22×C4C22×Dic7114yes—
317C22×C4C22×Dic7114yes—
318C22×C4C22×Dic7114yes—
319C22×C4C22×Dic7118yes—
320C22×C4C22×Dic7118yes—
321C22×C4C23×D7112yes—
322C22×C4C23×D7114yes—
323C22×C4C23×D7114yes—
324C22×C4C23×D7111yescharacteristic
325M16—28416no—
326C2×C8—28416no—
327C2×C8—7116no—
328C2×C8—14216no—
329C4⋊C4C22×Dic71116yes—
330C22⋊C4C22×Dic71116yes—
331C22⋊C4C22×Dic71116yes—
332C42C22×Dic7118yes—
333C42C22×Dic7114yes—
334C42C23×D7114yes—
335C23—22no—
336C23—24no—
337C23—22no—
338C23—24no—
339C23—24no—
340C23—28no—
341C23—24no—
342C23—24no—
343C23—44no—
344C23—44no—
345C23—416no—
346C23—44no—
347C23—44no—
348C23—416no—
349C23C2×#1176584914yes—
350C23C2×#1176584918yes—
351C23C2×#11765849116yescomplemented
352C23C23×Dic7114yes—
353C23C23×Dic7114yes—
354C23C23×Dic7112yes—
355C23C23×Dic7111yescharacteristic
356D4—232no—
357C2×C4—22no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—28no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—28no—
364C2×C4—28no—
365C2×C4—24no—
366C2×C4—24no—
367C2×C4—28no—
368C2×C4—28no—
369C2×C4—48no—
370C2×C4—48no—
371C2×C4—44no—
372C2×C4—44no—
373C2×C4—44no—
374C2×C4C23×Dic7112yes—
375C2×C4C23×Dic7114yes—
376C2×C4C23×Dic7114yes—
377C2×C4C23×Dic7114yes—
378C2×C4C23×Dic7114yes—
379C2×C4C23×Dic7111yescharacteristic
380C2×C4#1455617314yes—
381C2×C4C24×D7111yescharacteristic
382C8—14216no—
383C22—22no—
384C22—24no—
385C22—22no—
386C22—24no—
387C22—28no—
388C22—216no—
389C22—24no—
390C22—24no—
391C22—24no—
392C22—416no—
393C22—416no—
394C22—48no—
395C22#1798647412yes—
396C22C22×#1176584914yes—
397C22C22×#1176584918yes—
398C22C22×#1176584912yes—
399C22#1798676612yes—
400C22C24×Dic7111yescharacteristic
401C4—24no—
402C4—24no—
403C4—22no—
404C4—24no—
405C4—24no—
406C4#1798647412yes—
407C4C2×#1455617312yes—
408C2—24no—
409C2—28no—
410C2—44no—
411C2#2259736914yesdirect product factor
412C2C2×#1798647411yescharacteristic
413C2C23×#1176584911yescharacteristic
414C2C2×#1798676611yescharacteristic
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC2×C4C24×D71
FittingC22×C4×D4×C71C2
socleC23×C71C23×C4
prime radicalC23×D4×C71C4
cosocleC2×C4×C71C25
hypercenterC22×C4×D4D71
hypocenterC71C2×#2973
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. #22597369C2direct (N × H)
2. C2×#17986071C2semidirect
3. C2×#17986056C2semidirect
4. C2×#17985963C2semidirect
5. C22×C22⋊(C71⋊C8)C2semidirect
7. C22×#11765849C22semidirect
8. C23×C71⋊C8C22semidirect
9. #17986071C22semidirect
10. #17986056C22semidirect
11. C2×C4⋊(C71⋊C8)C22semidirect
12. #17985963C22semidirect
14. C2×C22⋊(C71⋊C8)C22semidirect
15. C2×C22⋊(C71⋊C8)C22semidirect
16. C2×C22⋊(C71⋊C8)C22semidirect
17. C2×#14556039C22semidirect
30. C2×#11765849C23semidirect
33. C22×C71⋊C8C23semidirect
34. C4⋊(C71⋊C8)C23semidirect
36. C22⋊(C71⋊C8)C23semidirect
37. C22⋊(C71⋊C8)C23semidirect
38. #14556039C23semidirect
81. C24×C71M16semidirect
143. C23×C71C2×M16semidirect
204. C2×C71#2973semidirect
214. C71C2×#2973semidirect
285. C24#11765849semidirect
351. C23C2×#11765849semidirect
411. C2#22597369direct (N × H)

Maximal subgroups

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

subgroupindex
#225973692
C2×#179860712
C2×#179860562
C2×#179859632
C22×C22⋊(C71⋊C8)2
C22×C4×D4×C712
C2×#297371