Finite Group Databasebeta

← C2×#22611792 #33239270

Subgroups — C2×#22611792 #33239270

Order 18688.

734 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556535C211yesmaximal, characteristic
2C2×#17988681C211yesmaximal, characteristic, complemented
3C2×D8×Dic73C211yesmaximal, characteristic
4#22611792C218yesmaximal, direct product factor
5C2×#17988412C211yesmaximal, characteristic, complemented
6C2×#17988392C211yesmaximal, characteristic, complemented
7C2×#17988362C211yesmaximal, characteristic, complemented
8C2×#357×C73C211yesmaximal, characteristic
9C22×Dic292C2211yescharacteristic
10C2×#14556556—21no—
11C2×D4×Dic73—21no—
12C2×#14556535C418yescomplemented
13C2×#14556535C2214yes—
14C22×#11924003C2211yescharacteristic
15#17988681—22no—
16#17988681C2214yescomplemented
17D8×Dic73—22no—
18D8×Dic73C2214yes—
19C2×#14556525C2211yescharacteristic
20C2×#14556514—21no—
21C2×#14556512—21no—
22C2×C8×Dic73C2211yescharacteristic
23#17988412C2214yescomplemented
24#17988392C2214yescomplemented
25#17988362C2214yescomplemented
26C22×D8×C73C2211yescharacteristic
27C22×C16×C73C2211yescharacteristic
28C2×#107×C73C2211yescharacteristic
29#357×C73C2214yes—
30C22×Dic146—21no—
31C23×Dic73—41no—
32C2×Dic292—21no—
33C2×Dic292—22no—
34C2×Dic292C2×C414yescomplemented
35C2×Dic292C2312yes—
36C22×#10596831D411yescharacteristic
37#14556556—24no—
38#14556556—42no—
39D4×Dic73—24no—
40D4×Dic73—42no—
41C2×C4⋊Dic73—21no—
42C2×#11924007—41no—
43C2×C22⋊Dic73—41no—
44C2×C4×Dic73—41no—
45C2×C4×Dic73D411yescharacteristic
46#14556535C2×C4116yescomplemented
47C2×#11924003C2×C414yescomplemented
48C2×#11924003C2312yes—
49#14556525—21no—
50#14556525C2312yes—
51#14556514—24no—
52#14556512—24no—
53C8×Dic73D412yes—
54C8×Dic73C2312yes—
55C22×D4×C73—21no—
56C2×D8×C73—21no—
57C2×D8×C73—22no—
58C2×D8×C73C2×C414yes—
59C2×D8×C73C2312yes—
60C22×C8×C73C2311yescharacteristic
61C2×C4⋊C4×C73—21no—
62C2×C16×C73—22no—
63C2×C16×C73C2312yes—
64#107×C73—21no—
65#107×C73C2312yes—
66C2×Dic146—24no—
67C2×Dic146—22no—
68C2×Dic146—41no—
69C2×Dic146—42no—
70C22×Dic73—41no—
71C22×Dic73—41no—
72C22×Dic73—44no—
73C22×Dic73—84no—
74C22×Dic73D811yescharacteristic
75C22×Dic73D811yescharacteristic
76Dic292—24no—
77Dic292—22no—
78Dic292C22×C414yescomplemented
79C2×#10596831—22no—
80C2×#10596831C2×D412yes—
81C4⋊Dic73—22no—
82C4⋊Dic73—41no—
83#11924007—44no—
84C22⋊Dic73—44no—
85C4×Dic73—44no—
86C4×Dic73D812yes—
87C4×Dic73C2×D412yes—
88#11924003C22×C414yescomplemented
89C24×C73—41no—
90C2×D4×C73—24no—
91C2×D4×C73—22no—
92C2×D4×C73—41no—
93C2×D4×C73—42no—
94C22×C4×C73—41no—
95C22×C4×C73C2×D411yescharacteristic
96D8×C73—24no—
97D8×C73—22no—
98D8×C73C22×C414yes—
99C2×C8×C73C22×C412yes—
100C2×C8×C73C2×D411yescharacteristic
101C2×C8×C73#4112yes—
102C2×C8×C73C2411yescharacteristic
103C4⋊C4×C73—22no—
104C4⋊C4×C73—41no—
105C16×C73—22no—
106C23×C73—42no—
107C23×C73—44no—
108C23×C73—82no—
109C23×C73—82no—
110C23×C73C2×D811yescharacteristic
111D4×C73—24no—
112D4×C73—42no—
113D4×C73—44no—
114C2×C4×C73—42no—
115C2×C4×C73—82no—
116C2×C4×C73C4×D412yes—
117C2×C4×C73C2×D811yescharacteristic
118C2×C4×C73#13512yes—
119C2×C4×C73C22×D411yescharacteristic
120C2×Dic73—22no—
121C2×Dic73—22no—
122C2×Dic73—42no—
123C2×Dic73—44no—
124C2×Dic73—42no—
125C2×Dic73—88no—
126C2×Dic73—82no—
127C2×Dic73C2×D812yes—
128C2×Dic73C2×D812yes—
129Dic146—24no—
130Dic146—42no—
131Dic146—44no—
132C8×C73C4×D412yes—
133C8×C73C23×C411yescharacteristic
134C8×C73C2×#4111yescharacteristic
135#10596831—22no—
136C22×C73—44no—
137C22×C73—82no—
138C22×C73—82no—
139C22×C73—88no—
140C22×C73C4×D812yes—
141C22×C73#50912yes—
142C22×C73#51012yes—
143C22×C73C22×D811yescharacteristic
144C4×C73—82no—
145C4×C73C4×D812yes—
146C4×C73C2×C4×D411yescharacteristic
147C4×C73C2×#13511yescharacteristic
148Dic73—22no—
149Dic73—22no—
150Dic73—44no—
151Dic73—82no—
152C2×#2175—731nomaximal, Sylow
153C2×C73—84no—
154C2×C73#217514yescomplemented
155C2×C73C2×C4×D811yescharacteristic
156C2×C73C2×#50911yescharacteristic
157C2×C73C2×#51011yescharacteristic
158C22×SD32—731no—
159C2×C4×Q16—731no—
160C2×C4×D8—731no—
161#2175—738no—
162C2×#366—731no—
163C2×#358—731no—
164C2×#357D7311yescharacteristic
165C2×#346—731no—
166C73C2×#217511yescharacteristic, complemented, Sylow
167C22×Q16—731no—
168C22×D8C2×D7311yescharacteristic
169C2×C4×Q8—1461no—
170C2×C4×D4—1461no—
171C2×SD32—738no—
172C2×SD32—734no—
173C22×C16—731no—
174C22×C16C2×D7311yescharacteristic
175C4×Q16—734no—
176C4×Q16—1462no—
177C4×D8—734no—
178C4×D8—1462no—
179C2×#107—731no—
180C2×#107C2×D7311yescharacteristic
181C2×#103—1461no—
182C2×#102—1461no—
183C2×C4×C8—731no—
184#366—734no—
185#358—734no—
186#357C2×D7314yes—
187#346—734no—
188C22×Q8—1461no—
189C22×D4—21no—
190C23×C4—2921no—
191C2×Q16—734no—
192C2×Q16—732no—
193C2×Q16—1461no—
194C2×Q16—1462no—
195C2×D8—21no—
196C2×D8—22no—
197C2×D8C4×D7314yes—
198C2×D8C22×D7312yes—
199C22×C8—731no—
200C22×C8C22×D7311yescharacteristic
201C4×Q8—2922no—
202C4×Q8—1464no—
203C4×D4—2922no—
204C4×D4—1464no—
205C2×C4⋊C4—21no—
206C2×C4⋊C4—2921no—
207C2×C4⋊C4—1461no—
208C2×C22⋊C4—2921no—
209C2×C42—2921no—
210C2×C42—731no—
211SD32—7316no—
212C2×C16—22no—
213C2×C16—734no—
214C2×C16—732no—
215C2×C16C22×D7312yes—
216#107—21no—
217#107—732no—
218#107—1461no—
219#107C22×D7312yes—
220#103—1464no—
221#102—1464no—
222C4×C8—732no—
223C4×C8—732no—
224C24—41no—
225C2×Q8—2921no—
226C2×Q8—2922no—
227C2×Q8—1464no—
228C2×Q8—1462no—
229C2×D4—24no—
230C2×D4—22no—
231C2×D4—41no—
232C2×D4—42no—
233C22×C4—41no—
234C22×C4—2921no—
235C22×C4—2921no—
236C22×C4—2924no—
237C22×C4—5844no—
238C22×C4—731no—
239C22×C4—731no—
240C22×C4D4×D7311yescharacteristic
241Q16—734no—
242Q16—1464no—
243Q16—1462no—
244D8—24no—
245D8—22no—
246D8C2×C4×D7314yes—
247C2×C8—732no—
248C2×C8—1462no—
249C2×C8C2×C4×D7312yes—
250C2×C8D4×D7311yescharacteristic
251C2×C8#1192402712yes—
252C2×C8C23×D7311yescharacteristic
253C4⋊C4—22no—
254C4⋊C4—41no—
255C4⋊C4—2924no—
256C4⋊C4—2921no—
257C4⋊C4—1462no—
258C22⋊C4—2924no—
259C42—2924no—
260C42—732no—
261C42—732no—
262C16—22no—
263C16—734no—
264C23—44no—
265C23—42no—
266C23—82no—
267C23—82no—
268C23D8×D7311yescharacteristic
269Q8—2924no—
270Q8—2922no—
271Q8—1464no—
272D4—24no—
273D4—44no—
274D4—42no—
275C2×C4—42no—
276C2×C4—82no—
277C2×C4—2924no—
278C2×C4—2922no—
279C2×C4—2922no—
280C2×C4—5842no—
281C2×C4—5848no—
282C2×C4—732no—
283C2×C4—732no—
284C2×C4—1462no—
285C2×C4—1462no—
286C2×C4#1455655112yes—
287C2×C4D8×D7311yescharacteristic
288C2×C4#1455661212yes—
289C2×C4C2×D4×D7311yescharacteristic
290C8—1462no—
291C8#1455655112yes—
292C8C22×C4×D7311yescharacteristic
293C8C2×#1192402711yescharacteristic
294C22—44no—
295C22—82no—
296C22—88no—
297C22—82no—
298C22#1798866712yes—
299C22#1798902112yes—
300C22#1798902612yes—
301C22C2×D8×D7311yescharacteristic
302C4—82no—
303C4—2924no—
304C4—5842no—
305C4—1462no—
306C4—1462no—
307C4#1798866712yes—
308C4C2×#1455655111yescharacteristic
309C4C2×#1455661211yescharacteristic
310C2—84no—
311C2#2261179214yesdirect product factor
312C2C2×#1798866711yescharacteristic
313C2C2×#1798902111yescharacteristic
314C2C2×#1798902611yescharacteristic
subgroupG/H
centerC23D8×D73
commutatorC8×C73C23×C4
FrattiniC2×C8C23×D73
FittingC2×#357×C73C2
socleC23×C73C2×D8
prime radicalC22×D8×C73C22
cosocleC2×C8×C73C24
hypercenterC2×#357D73
hypocenterC73C2×#2175
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#357

Complements

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

NH ≅ G/Ntype
2. C2×#17988681C2semidirect
4. #22611792C2direct (N × H)
5. C2×#17988412C2semidirect
6. C2×#17988392C2semidirect
7. C2×#17988362C2semidirect
12. C2×#14556535C4semidirect
16. #17988681C22semidirect
23. #17988412C22semidirect
24. #17988392C22semidirect
25. #17988362C22semidirect
34. C2×Dic292C2×C4semidirect
46. #14556535C2×C4semidirect
47. C2×#11924003C2×C4semidirect
78. Dic292C22×C4semidirect
88. #11924003C22×C4semidirect
154. C2×C73#2175semidirect
166. C73C2×#2175semidirect
311. C2#22611792direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565352
C2×#179886812
C2×D8×Dic732
#226117922
C2×#179884122
C2×#179883922
C2×#179883622
C2×#357×C732
C2×#217573