Finite Group Databasebeta

← C2×#22590166 #32150609

Subgroups — C2×#22590166 #32150609

Order 18176.

754 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556068C211yesmaximal, characteristic, complemented
2C23×C71⋊C16C211yesmaximal, characteristic, complemented
3#22590166C218yesmaximal, direct product factor
4C2×C4⋊(C71⋊C16)C211yesmaximal, characteristic, complemented
5C2×C22⋊(C71⋊C16)C211yesmaximal, characteristic, complemented
6C2×C22⋊(C71⋊C16)C211yesmaximal, characteristic, complemented
7C2×#17985775C211yesmaximal, characteristic, complemented
8C2×C8×D4×C71C211yesmaximal, characteristic
9C2×#14556068—24no—
10C2×#14556068C2214yescomplemented
11C22×C71⋊C16—24no—
12C22×C71⋊C16C2211yescharacteristic
13C22×C71⋊C16C2211yescharacteristic
14C22×C71⋊C16C2211yescharacteristic
15C22×C71⋊C16C2211yescharacteristic
16C22×C71⋊C16C2214yescomplemented
17C4⋊(C71⋊C16)C2214yescomplemented
18C22⋊(C71⋊C16)C2214yescomplemented
19C22⋊(C71⋊C16)C2214yescomplemented
20#17985775C2214yescomplemented
21C23×C8×C71C2211yescharacteristic
22C23×C8×C71C2211yescharacteristic
23C2×C4×D4×C71C411yescharacteristic
24C8×D4×C71C414yes—
25C8×D4×C71C2214yes—
26C2×C4⋊C8×C71C411yescharacteristic
27C2×C22⋊C8×C71C411yescharacteristic
28C2×C22⋊C8×C71C411yescharacteristic
29C2×C4×C8×C71C2211yescharacteristic
30#14556068—28no—
31C2×C71⋊C16—28no—
32C2×C71⋊C16—22no—
33C2×C71⋊C16—22no—
34C2×C71⋊C16—22no—
35C2×C71⋊C16D414yescomplemented
36C2×C71⋊C16C2312yes—
37C2×C71⋊C16C2312yes—
38C2×C71⋊C16C2312yes—
39C2×C71⋊C16C2312yes—
40C22×D4×C71C811yescharacteristic
41C23×C4×C71C2×C411yescharacteristic
42C23×C4×C71C2×C411yescharacteristic
43C22×C8×C71—22no—
44C22×C8×C71—22no—
45C22×C8×C71—22no—
46C22×C8×C71—22no—
47C22×C8×C71C2×C411yescharacteristic
48C22×C8×C71C2×C411yescharacteristic
49C22×C8×C71C2×C411yescharacteristic
50C22×C8×C71C2×C412yes—
51C22×C8×C71C2×C412yes—
52C22×C8×C71C2312yes—
53C22×C8×C71C2312yes—
54C22×C8×C71C2311yescharacteristic
55C4×D4×C71C814yes—
56C4×D4×C71C2×C414yes—
57C2×C4⋊C4×C71C811yescharacteristic
58C2×C22⋊C4×C71C811yescharacteristic
59C2×C22⋊C4×C71C811yescharacteristic
60C2×C42×C71C2×C411yescharacteristic
61C4⋊C8×C71C2×C414yes—
62C22⋊C8×C71C2×C414yes—
63C22⋊C8×C71C2×C414yes—
64C4×C8×C71C2×C412yes—
65C4×C8×C71C2312yes—
66C71⋊C16—22no—
67C71⋊C16—22no—
68C71⋊C16—22no—
69C71⋊C16C2×D414yescomplemented
70C24×C71C2×C811yescharacteristic
71C24×C71C2×C811yescharacteristic
72C2×D4×C71—24no—
73C2×D4×C71C2×C814yes—
74C22×C4×C71—22no—
75C22×C4×C71—22no—
76C22×C4×C71—22no—
77C22×C4×C71—22no—
78C22×C4×C71C2×C811yescharacteristic
79C22×C4×C71C2×C811yescharacteristic
80C22×C4×C71C2×C811yescharacteristic
81C22×C4×C71C2×C811yescharacteristic
82C22×C4×C71C2×C812yes—
83C22×C4×C71C2×C812yes—
84C22×C4×C71C22×C412yes—
85C22×C4×C71C22×C412yes—
86C22×C4×C71C22×C411yescharacteristic
87C2×C8×C71—22no—
88C2×C8×C71—22no—
89C2×C8×C71—22no—
90C2×C8×C71—24no—
91C2×C8×C71—24no—
92C2×C8×C71—22no—
93C2×C8×C71—22no—
94C2×C8×C71—22no—
95C2×C8×C71—22no—
96C2×C8×C71C22×C412yes—
97C2×C8×C71C22×C412yes—
98C2×C8×C71C22×C412yes—
99C2×C8×C71C22×C411yescharacteristic
100C2×C8×C71C2×D412yes—
101C2×C8×C71#4112yes—
102C2×C8×C71C2411yescharacteristic
103C4⋊C4×C71C2×C814yes—
104C22⋊C4×C71C2×C814yes—
105C22⋊C4×C71C2×C814yes—
106C42×C71C2×C812yes—
107C42×C71C22×C412yes—
108C23×C71—22no—
109C23×C71—22no—
110C23×C71—22no—
111C23×C71—22no—
112C23×C71—22no—
113C23×C71M3214yescomplemented
114C23×C71C22×C812yes—
115C23×C71C22×C812yes—
116C23×C71C22×C811yescharacteristic
117D4×C71—28no—
118C2×C4×C71—22no—
119C2×C4×C71—22no—
120C2×C4×C71—22no—
121C2×C4×C71—22no—
122C2×C4×C71—22no—
123C2×C4×C71—22no—
124C2×C4×C71—22no—
125C2×C4×C71—22no—
126C2×C4×C71—24no—
127C2×C4×C71—24no—
128C2×C4×C71C4×D412yes—
129C2×C4×C71C22×C812yes—
130C2×C4×C71C22×C812yes—
131C2×C4×C71C22×C812yes—
132C2×C4×C71C22×C812yes—
133C2×C4×C71C22×C811yescharacteristic
134C2×C4×C71#13112yes—
135C2×C4×C71C23×C411yescharacteristic
136C8×C71—22no—
137C8×C71—22no—
138C8×C71—22no—
139C8×C71C4×D412yes—
140C8×C71C22×D411yescharacteristic
141C8×C71C2×#4111yescharacteristic
142C22×C71—22no—
143C22×C71—22no—
144C22×C71—28no—
145C22×C71—22no—
146C22×C71—22no—
147C22×C71—22no—
148C22×C71—44no—
149C22×C71C8×D412yes—
150C22×C71C2×M3212yes—
151C22×C71C2×M3214yescomplemented
152C22×C71#50412yes—
153C22×C71C23×C811yescharacteristic
154C4×C71—22no—
155C4×C71—22no—
156C4×C71—22no—
157C4×C71—22no—
158C4×C71C8×D412yes—
159C4×C71C2×C4×D411yescharacteristic
160C4×C71C2×#13111yescharacteristic
161C2×#2168—711nomaximal, Sylow
162C2×C71—24no—
163C2×C71—42no—
164C2×C71#216814yescomplemented
165C2×C71C2×C8×D411yescharacteristic
166C2×C71C22×M3211yescharacteristic
167C2×C71C2×#50411yescharacteristic
168C22×M32—711no—
169C23×C16—711no—
170C2×C8×D4D7111yescharacteristic
171#2168—718no—
172C2×C4⋊C16—711no—
173C2×C22⋊C16—711no—
174C2×C22⋊C16—711no—
175C2×#346—711no—
176C71C2×#216811yescharacteristic, complemented, Sylow
177C23×C8C2×D7111yescharacteristic
178C23×C8C2×D7111yescharacteristic
179C2×C4×D4Dic7111yescharacteristic
180C2×M32—714no—
181C2×M32—1424no—
182C22×C16—711no—
183C22×C16—714no—
184C22×C16—711no—
185C22×C16—711no—
186C22×C16—711no—
187C22×C16—1424no—
188C8×D4Dic7114yes—
189C8×D4C2×D7114yes—
190C2×C4⋊C8Dic7111yescharacteristic
191C2×C22⋊C8Dic7111yescharacteristic
192C2×C22⋊C8Dic7111yescharacteristic
193C2×C4×C8C2×D7111yescharacteristic
194C4⋊C16—714no—
195C22⋊C16—714no—
196C22⋊C16—714no—
197#346—714no—
198C22×D4C71⋊C811yescharacteristic
199C23×C4C2×Dic7111yescharacteristic
200C23×C4C2×Dic7111yescharacteristic
201C22×C8—22no—
202C22×C8—22no—
203C22×C8—22no—
204C22×C8—22no—
205C22×C8C2×Dic7111yescharacteristic
206C22×C8C2×Dic7111yescharacteristic
207C22×C8C2×Dic7112yes—
208C22×C8C2×Dic7112yes—
209C22×C8C2×Dic7111yescharacteristic
210C22×C8C22×D7112yes—
211C22×C8C22×D7112yes—
212C22×C8C22×D7111yescharacteristic
213C4×D4C71⋊C814yes—
214C4×D4C2×Dic7114yes—
215C2×C4⋊C4C71⋊C811yescharacteristic
216C2×C22⋊C4C71⋊C811yescharacteristic
217C2×C22⋊C4C71⋊C811yescharacteristic
218C2×C42C2×Dic7111yescharacteristic
219M32—1428no—
220C2×C16—714no—
221C2×C16—712no—
222C2×C16—712no—
223C2×C16—712no—
224C2×C16—712no—
225C2×C16—1428no—
226C2×C16—1422no—
227C2×C16—1422no—
228C2×C16—1422no—
229C4⋊C8C2×Dic7114yes—
230C22⋊C8C2×Dic7114yes—
231C22⋊C8C2×Dic7114yes—
232C4×C8C2×Dic7112yes—
233C4×C8C22×D7112yes—
234C24C2×C71⋊C811yescharacteristic
235C24C2×C71⋊C811yescharacteristic
236C2×D4—24no—
237C2×D4C2×C71⋊C814yes—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4C2×C71⋊C811yescharacteristic
243C22×C4C2×C71⋊C811yescharacteristic
244C22×C4C2×C71⋊C811yescharacteristic
245C22×C4C2×C71⋊C811yescharacteristic
246C22×C4C2×C71⋊C812yes—
247C22×C4C2×C71⋊C812yes—
248C22×C4C22×Dic7112yes—
249C22×C4C22×Dic7112yes—
250C22×C4C22×Dic7111yescharacteristic
251C2×C8—22no—
252C2×C8—22no—
253C2×C8—22no—
254C2×C8—22no—
255C2×C8—22no—
256C2×C8—22no—
257C2×C8—22no—
258C2×C8—24no—
259C2×C8—24no—
260C2×C8C22×Dic7112yes—
261C2×C8C22×Dic7112yes—
262C2×C8C22×Dic7112yes—
263C2×C8C22×Dic7111yescharacteristic
264C2×C8D4×D7112yes—
265C2×C8#1176586412yes—
266C2×C8C23×D7111yescharacteristic
267C4⋊C4C2×C71⋊C814yes—
268C22⋊C4C2×C71⋊C814yes—
269C22⋊C4C2×C71⋊C814yes—
270C42C2×C71⋊C812yes—
271C42C22×Dic7112yes—
272C16—714no—
273C16—1422no—
274C16—1422no—
275C16—1422no—
276C23—22no—
277C23—22no—
278C23—22no—
279C23—22no—
280C23—22no—
281C23#1455606814yescomplemented
282C23C22×C71⋊C812yes—
283C23C22×C71⋊C812yes—
284C23C22×C71⋊C811yescharacteristic
285D4—28no—
286C2×C4—22no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—24no—
291C2×C4—24no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4D4×Dic7112yes—
297C2×C4C22×C71⋊C812yes—
298C2×C4C22×C71⋊C812yes—
299C2×C4C22×C71⋊C812yes—
300C2×C4C22×C71⋊C812yes—
301C2×C4C22×C71⋊C811yescharacteristic
302C2×C4#1455613512yes—
303C2×C4C23×Dic7111yescharacteristic
304C8—22no—
305C8—22no—
306C8—22no—
307C8D4×Dic7112yes—
308C8C2×D4×D7111yescharacteristic
309C8C2×#1176586411yescharacteristic
310C22—22no—
311C22—28no—
312C22—22no—
313C22—22no—
314C22—22no—
315C22—22no—
316C22—44no—
317C22D4×C71⋊C812yes—
318C22C2×#1455606812yes—
319C22C2×#1455606814yescomplemented
320C22#1798641612yes—
321C22C23×C71⋊C811yescharacteristic
322C4—22no—
323C4—22no—
324C4—22no—
325C4—22no—
326C4D4×C71⋊C812yes—
327C4C2×D4×Dic7111yescharacteristic
328C4C2×#1455613511yescharacteristic
329C2—24no—
330C2—42no—
331C2#2259016614yesdirect product factor
332C2C2×D4×C71⋊C811yescharacteristic
333C2C22×#1455606811yescharacteristic
334C2C2×#1798641611yescharacteristic
subgroupG/H
centerC22×C8C22×D71
commutatorC22×C71C23×C8
FrattiniC2×C8C23×D71
FittingC2×C8×D4×C71C2
socleC23×C71C22×C8
prime radicalC22×D4×C71C8
cosocleC2×C8×C71C24
hypercenterC2×C8×D4D71
hypocenterC71C2×#2168
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14556068C2semidirect
2. C23×C71⋊C16C2semidirect
3. #22590166C2direct (N × H)
4. C2×C4⋊(C71⋊C16)C2semidirect
5. C2×C22⋊(C71⋊C16)C2semidirect
6. C2×C22⋊(C71⋊C16)C2semidirect
7. C2×#17985775C2semidirect
10. C2×#14556068C22semidirect
16. C22×C71⋊C16C22semidirect
17. C4⋊(C71⋊C16)C22semidirect
18. C22⋊(C71⋊C16)C22semidirect
19. C22⋊(C71⋊C16)C22semidirect
20. #17985775C22semidirect
35. C2×C71⋊C16D4semidirect
69. C71⋊C16C2×D4semidirect
113. C23×C71M32semidirect
151. C22×C71C2×M32semidirect
164. C2×C71#2168semidirect
176. C71C2×#2168semidirect
281. C23#14556068semidirect
319. C22C2×#14556068semidirect
331. C2#22590166direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560682
C23×C71⋊C162
#225901662
C2×C4⋊(C71⋊C16)2
C2×C22⋊(C71⋊C16)2
C2×#179857752
C2×C8×D4×C712
C2×#216871