Finite Group Databasebeta

← C2×#22588106 #31994968

Subgroups — C2×#22588106 #31994968

Order 18176.

1766 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊(C71⋊C8)C212yesmaximal
2C22×#14556039C211yesmaximal, characteristic, complemented
3C22×C4×C71⋊C8C211yesmaximal, characteristic, complemented
4#22588106C218yesmaximal, direct product factor
5C2×#17985754C212yesmaximal, complemented
6C22×#117×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2212yes—
8C23×C71⋊C8C2212yes—
9C2×C22⋊(C71⋊C8)C4116yescomplemented
10C2×C22⋊(C71⋊C8)C2218yes—
11C2×#14556039—24no—
12C2×#14556039C2214yescomplemented
13C2×C4×C71⋊C8—24no—
14C2×C4×C71⋊C8C2214yescomplemented
15#17985754C2218yescomplemented
16C24×C4×C71C2211yescharacteristic
17C2×#117×C71—24no—
18C2×#117×C71—24no—
19C2×#117×C71C414yes—
20C2×#117×C71C2214yes—
21C22×C4⋊C4×C71C412yes—
22C22×C22⋊C4×C71C412yes—
23C22×C42×C71C2211yescharacteristic
24C22×C42×C71C2211yescharacteristic
25C22×C71⋊C8—24no—
26C22×C71⋊C8—24no—
27C22×C71⋊C8—24no—
28C22×C71⋊C8—24no—
29C22×C71⋊C8C2×C418yes—
30C22×C71⋊C8C2×C418yes—
31C22×C71⋊C8C2314yes—
32C22×C71⋊C8C2314yes—
33C22⋊(C71⋊C8)C2×C4132yescomplemented
34#14556039—28no—
35C4×C71⋊C8—28no—
36C25×C71C2×C411yescharacteristic
37C23×C4×C71—22no—
38C23×C4×C71—22no—
39C23×C4×C71—24no—
40C23×C4×C71C2×C412yes—
41C23×C4×C71C2×C411yescharacteristic
42C23×C4×C71C2×C412yes—
43C23×C4×C71C2×C418yes—
44C23×C4×C71C2×C412yes—
45C23×C4×C71C2312yes—
46C23×C4×C71C2311yescharacteristic
47#117×C71—216no—
48#117×C71—28no—
49#117×C71—28no—
50C2×C4⋊C4×C71—28no—
51C2×C4⋊C4×C71C2×C418yes—
52C2×C22⋊C4×C71—28no—
53C2×C22⋊C4×C71C2×C418yes—
54C2×C42×C71—22no—
55C2×C42×C71—22no—
56C2×C42×C71C2×C412yes—
57C2×C42×C71C2×C412yes—
58C2×C42×C71D414yes—
59C2×C42×C71D414yes—
60C2×C42×C71C2312yes—
61C2×C42×C71C2312yes—
62C2×C71⋊C8—216no—
63C2×C71⋊C8—216no—
64C2×C71⋊C8—24no—
65C2×C71⋊C8—24no—
66C2×C71⋊C8—24no—
67C2×C71⋊C8—24no—
68C2×C71⋊C8C22×C418yes—
69C2×C71⋊C8C22×C418yes—
70C24×C71—22no—
71C24×C71—22no—
72C24×C71—28no—
73C24×C71C4214yes—
74C24×C71C22×C412yes—
75C24×C71C22×C411yescharacteristic
76C22×C4×C71—22no—
77C22×C4×C71—22no—
78C22×C4×C71—28no—
79C22×C4×C71—24no—
80C22×C4×C71—24no—
81C22×C4×C71—216no—
82C22×C4×C71—216no—
83C22×C4×C71—22no—
84C22×C4×C71—22no—
85C22×C4×C71—24no—
86C22×C4×C71—24no—
87C22×C4×C71—28no—
88C22×C4×C71C4214yes—
89C22×C4×C71C4218yes—
90C22×C4×C71C22⋊C418yes—
91C22×C4×C71C22×C418yes—
92C22×C4×C71C22×C414yes—
93C22×C4×C71C22×C414yes—
94C22×C4×C71C22×C412yes—
95C22×C4×C71C22×C414yes—
96C22×C4×C71C22×C411yescharacteristic
97C22×C4×C71C2×D412yes—
98C22×C4×C71C2×D412yes—
99C22×C4×C71#4114yes—
100C22×C4×C71C2411yescharacteristic
101C4⋊C4×C71—216no—
102C22⋊C4×C71—216no—
103C42×C71—24no—
104C42×C71—22no—
105C42×C71—22no—
106C42×C71C22⋊C418yes—
107C42×C71C2×D414yes—
108C42×C71C2×D414yes—
109C23×C71—22no—
110C23×C71—22no—
111C23×C71—28no—
112C23×C71—28no—
113C23×C71—216no—
114C23×C71—48no—
115C23×C71—48no—
116C23×C71C2×C4214yes—
117C23×C71C2×C4212yes—
118C23×C71C2×C22⋊C412yes—
119C23×C71#11712yes—
120C23×C71#13118yes—
121C23×C71C23×C411yescharacteristic
122C2×C4×C71—22no—
123C2×C4×C71—22no—
124C2×C4×C71—28no—
125C2×C4×C71—28no—
126C2×C4×C71—216no—
127C2×C4×C71—28no—
128C2×C4×C71—28no—
129C2×C4×C71—216no—
130C2×C4×C71—24no—
131C2×C4×C71—28no—
132C2×C4×C71—48no—
133C2×C4×C71C2×C4214yes—
134C2×C4×C71C2×C4212yes—
135C2×C4×C71C2×C22⋊C418yes—
136C2×C4×C71C2×C22⋊C412yes—
137C2×C4×C71#11712yes—
138C2×C4×C71C4×D418yes—
139C2×C4×C71C4×D418yes—
140C2×C4×C71C23×C412yes—
141C2×C4×C71C22×D411yescharacteristic
142C2×C4×C71C22×D411yescharacteristic
143C2×C4×C71C2×#4112yes—
144C71⋊C8—28no—
145C71⋊C8—28no—
146C22×C71—28no—
147C22×C71—24no—
148C22×C71—44no—
149C22×C71—44no—
150C22×C71—416no—
151C22×C71C4×C22⋊C414yes—
152C22×C71#40518yes—
153C22×C71#40818yes—
154C22×C71#43318yes—
155C22×C71C22×C4211yescharacteristic
156C22×C71C22×C22⋊C411yescharacteristic
157C22×C71C2×#11711yescharacteristic
158C22×C71C2×#13114yes—
159C4×C71—28no—
160C4×C71—24no—
161C4×C71—44no—
162C4×C71C4×C22⋊C414yes—
163C4×C71C2×C4×D412yes—
164C4×C71C2×C4×D412yes—
165C2×#1750—711nomaximal, Sylow
166C2×C71—44no—
167C2×C71#175018yescomplemented
168C2×C71C2×C4×C22⋊C411yescharacteristic
169C2×C71C2×#40512yes—
170C2×C71C2×#40812yes—
171C2×C71C2×#43312yes—
172C22×#117D7111yescharacteristic
173C22×C22⋊C8—712no—
174C22×#97—711no—
175C22×C4×C8—711no—
176#1750—718no—
177C2×#336—712no—
178C71C2×#175011yescharacteristic, complemented, Sylow
179C24×C4C2×D7111yescharacteristic
180C23×C8—712no—
181C23×C8—712no—
182C2×#117—24no—
183C2×#117—24no—
184C2×#117Dic7114yes—
185C2×#117C2×D7114yes—
186C22×C4⋊C4Dic7112yes—
187C22×C22⋊C4Dic7112yes—
188C22×C42C2×D7111yescharacteristic
189C22×C42C2×D7111yescharacteristic
190C2×C22⋊C8—7116no—
191C2×C22⋊C8—718no—
192C2×#97—714no—
193C2×#97—1424no—
194C2×C4×C8—714no—
195C2×C4×C8—1424no—
196#336—718no—
197C25C2×Dic7111yescharacteristic
198C23×C4—22no—
199C23×C4—22no—
200C23×C4—24no—
201C23×C4C4×D7118yes—
202C23×C4C2×Dic7112yes—
203C23×C4C2×Dic7111yescharacteristic
204C23×C4C2×Dic7112yes—
205C23×C4C2×Dic7112yes—
206C23×C4C22×D7112yes—
207C23×C4C22×D7111yescharacteristic
208C22×C8—718no—
209C22×C8—718no—
210C22×C8—714no—
211C22×C8—714no—
212C22×C8—1424no—
213C22×C8—1424no—
214C22×C8—1424no—
215C22×C8—1424no—
216#117—216no—
217#117—28no—
218#117—28no—
219C2×C4⋊C4—28no—
220C2×C4⋊C4C2×Dic7118yes—
221C2×C22⋊C4—28no—
222C2×C22⋊C4C2×Dic7118yes—
223C2×C42—22no—
224C2×C42—22no—
225C2×C42C2×Dic7112yes—
226C2×C42C2×Dic7112yes—
227C2×C42C22⋊D7114yes—
228C2×C42C22⋊D7114yes—
229C2×C42C22×D7112yes—
230C2×C42C22×D7112yes—
231C22⋊C8—7132no—
232#97—1428no—
233C4×C8—1428no—
234C24—22no—
235C24—22no—
236C24—28no—
237C24C4×Dic7114yes—
238C24C22×Dic7112yes—
239C24C22×Dic7111yescharacteristic
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—28no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—24no—
246C22×C4—24no—
247C22×C4—24no—
248C22×C4—216no—
249C22×C4—216no—
250C22×C4—24no—
251C22×C4—28no—
252C22×C4C4×Dic7114yes—
253C22×C4C4×Dic7118yes—
254C22×C4C22⋊Dic7118yes—
255C22×C4C2×C4×D7118yes—
256C22×C4C2×C4×D7114yes—
257C22×C4C22×Dic7114yes—
258C22×C4C22×Dic7112yes—
259C22×C4C22×Dic7114yes—
260C22×C4C22×Dic7111yescharacteristic
261C22×C4C2×C22⋊D7112yes—
262C22×C4C2×C22⋊D7112yes—
263C22×C4#1176586514yes—
264C22×C4C23×D7111yescharacteristic
265C2×C8—718no—
266C2×C8—718no—
267C2×C8—1424no—
268C2×C8—1424no—
269C2×C8—1424no—
270C2×C8—1424no—
271C2×C8—14216no—
272C2×C8—14216no—
273C4⋊C4—216no—
274C22⋊C4—216no—
275C42—22no—
276C42—22no—
277C42—24no—
278C42C22⋊Dic7118yes—
279C42C2×C22⋊D7114yes—
280C42C2×C22⋊D7114yes—
281C23—28no—
282C23—22no—
283C23—22no—
284C23—216no—
285C23—28no—
286C23—48no—
287C23—48no—
288C23C2×C4×Dic7114yes—
289C23C2×C4×Dic7112yes—
290C23C2×C22⋊Dic7112yes—
291C23#1455608712yes—
292C23#1455613518yes—
293C23C23×Dic7111yescharacteristic
294C2×C4—28no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—216no—
298C2×C4—28no—
299C2×C4—216no—
300C2×C4—28no—
301C2×C4—28no—
302C2×C4—24no—
303C2×C4—28no—
304C2×C4—48no—
305C2×C4C2×C4×Dic7114yes—
306C2×C4C2×C4×Dic7112yes—
307C2×C4C2×C22⋊Dic7118yes—
308C2×C4C2×C22⋊Dic7112yes—
309C2×C4#1455608712yes—
310C2×C4C4×C22⋊D7118yes—
311C2×C4C4×C22⋊D7118yes—
312C2×C4C22×C4×D7112yes—
313C2×C4C22×C22⋊D7111yescharacteristic
314C2×C4C22×C22⋊D7111yescharacteristic
315C2×C4C2×#1176586512yes—
316C8—1428no—
317C8—1428no—
318C22—28no—
319C22—24no—
320C22—44no—
321C22—44no—
322C22—416no—
323C22C4×C22⋊Dic7114yes—
324C22#1798595518yes—
325C22#1798596618yes—
326C22#1798606018yes—
327C22C22×C4×Dic7111yescharacteristic
328C22C22×C22⋊Dic7111yescharacteristic
329C22C2×#1455608711yescharacteristic
330C22C2×#1455613514yes—
331C4—28no—
332C4—24no—
333C4—44no—
334C4C4×C22⋊Dic7114yes—
335C4C2×C4×C22⋊D7112yes—
336C4C2×C4×C22⋊D7112yes—
337C2—44no—
338C2#2258810618yesdirect product factor
339C2C2×C4×C22⋊Dic7111yescharacteristic
340C2C2×#1798595512yes—
341C2C2×#1798596612yes—
342C2C2×#1798606012yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×#117×C71C2
socleC24×C71C22×C4
prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC22×#117D71
hypocenterC71C2×#1750
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
2. C22×#14556039C2semidirect
3. C22×C4×C71⋊C8C2semidirect
4. #22588106C2direct (N × H)
5. C2×#17985754C2semidirect
9. C2×C22⋊(C71⋊C8)C4semidirect
12. C2×#14556039C22semidirect
14. C2×C4×C71⋊C8C22semidirect
15. #17985754C22semidirect
33. C22⋊(C71⋊C8)C2×C4semidirect
167. C2×C71#1750semidirect
178. C71C2×#1750semidirect
338. C2#22588106direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊(C71⋊C8)2
C22×#145560392
C22×C4×C71⋊C82
#225881062
C2×#179857542
C22×#117×C712
C2×#175071