Finite Group Databasebeta

← C2×#22611639 #33238867

Subgroups — C2×#22611639 #33238867

Order 18688.

1190 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556613C211yesmaximal, characteristic
2C2×#17988625C211yesmaximal, characteristic, complemented
3#22611639C218yesmaximal, direct product factor
4C2×#17988392C212yesmaximal, complemented
5C2×#17988389C212yesmaximal, complemented
6C23×C16×C73C211yesmaximal, characteristic, complemented
7C22×#11924028—21no—
8C2×#14556613—22no—
9C2×#14556613—24no—
10C2×#14556613C418yescomplemented
11C2×#14556613C2214yes—
12C22×Dic292C2211yescharacteristic
13C22×#11924017—21no—
14C22×D584C2211yescharacteristic
15C2×#14556550—21no—
16#17988625—22no—
17#17988625C2214yescomplemented
18C2×#14556525C2212yes—
19C2×#14556523—21no—
20#17988392C2218yescomplemented
21#17988389C2218yescomplemented
22C23×C8×C73C2211yescharacteristic
23C22×C16×C73—24no—
24C22×C16×C73C2212yes—
25C22×C16×C73C2214yescomplemented
26C2×#11924028—28no—
27C2×#11924028—24no—
28C2×#11924028—42no—
29C2×#11924028—44no—
30C22×Dic146—21no—
31C22×D292—21no—
32C22×C22⋊D73—41no—
33C22×C4×D73—41no—
34#14556613—216no—
35#14556613—28no—
36#14556613C2×C4116yescomplemented
37C2×Dic292—22no—
38C2×Dic292—21no—
39C2×Dic292C2×C414yes—
40C2×Dic292C2312yes—
41C2×#11924017—28no—
42C2×#11924017—24no—
43C2×D584—22no—
44C2×D584—21no—
45C2×D584C2×C414yes—
46C2×D584C2312yes—
47#14556550—24no—
48#14556550—42no—
49C2×C4⋊Dic73—22no—
50C2×C22⋊Dic73—41no—
51C2×C4×Dic73—41no—
52#14556525—22no—
53#14556525C2314yes—
54#14556523—24no—
55C23×C4×C73D411yescharacteristic
56C22×C8×C73C2×C414yes—
57C22×C8×C73D411yescharacteristic
58C22×C8×C73D412yes—
59C22×C8×C73D414yes—
60C22×C8×C73C2311yescharacteristic
61C22×C8×C73C2312yes—
62C2×C16×C73—24no—
63C2×C16×C73—28no—
64C2×C16×C73C2314yes—
65C23×D73—41no—
66#11924028—216no—
67#11924028—416no—
68#11924028—48no—
69C2×Dic146—24no—
70C2×Dic146—22no—
71C2×Dic146—41no—
72C2×Dic146—42no—
73C2×D292—24no—
74C2×D292—22no—
75C2×D292—41no—
76C2×D292—42no—
77C2×C22⋊D73—48no—
78C2×C22⋊D73—44no—
79C22×Dic73—41no—
80C22×Dic73—42no—
81C2×C4×D73—48no—
82C2×C4×D73—44no—
83Dic292—24no—
84Dic292—22no—
85Dic292C22×C414yes—
86#11924017—216no—
87D584—24no—
88D584—22no—
89D584C22×C414yes—
90C4⋊Dic73—24no—
91C4⋊Dic73—42no—
92C22⋊Dic73—44no—
93C4×Dic73—44no—
94C24×C73D811yescharacteristic
95C22×C4×C73C22⋊C414yes—
96C22×C4×C73D812yes—
97C22×C4×C73D811yescharacteristic
98C22×C4×C73SD1614yes—
99C22×C4×C73C2×D411yescharacteristic
100C22×C4×C73C2×D412yes—
101C2×C8×C73C22⋊C414yes—
102C2×C8×C73C22⋊C418yes—
103C2×C8×C73C22×C412yes—
104C2×C8×C73C22×C414yes—
105C2×C8×C73C2×D412yes—
106C2×C8×C73C2×D414yes—
107C2×C8×C73C2×D412yes—
108C2×C8×C73C2×D411yescharacteristic
109C2×C8×C73C2411yescharacteristic
110C16×C73—24no—
111C23×C73—24no—
112C23×C73#10214yes—
113C23×C73C2×D812yes—
114C23×C73C2×D811yescharacteristic
115C22×D73—42no—
116C22×D73—44no—
117C22×D73—84no—
118C2×C4×C73#10214yes—
119C2×C4×C73#10218yes—
120C2×C4×C73C2×C22⋊C412yes—
121C2×C4×C73C2×C22⋊C414yes—
122C2×C4×C73C2×D812yes—
123C2×C4×C73C2×D811yescharacteristic
124C2×C4×C73C2×SD1612yes—
125C2×C4×C73C2×SD1614yes—
126C2×C4×C73C22×D411yescharacteristic
127C22⋊D73—416no—
128C2×Dic73—42no—
129C2×Dic73—44no—
130C2×Dic73—44no—
131C2×Dic73—84no—
132D292—24no—
133D292—42no—
134D292—44no—
135C4×D73—416no—
136Dic146—24no—
137Dic146—42no—
138Dic146—44no—
139C8×C73C2×C22⋊C412yes—
140C8×C73C2×C22⋊C414yes—
141C8×C73C23×C411yescharacteristic
142C8×C73C22×D411yescharacteristic
143C22×C73—24no—
144C22×C73—28no—
145C22×C73C2×#10214yes—
146C22×C73C2×#10212yes—
147C22×C73#50814yes—
148C22×C73C22×D811yescharacteristic
149C2×D73—44no—
150C2×D73—84no—
151C2×D73—88no—
152C4×C73C2×#10212yes—
153C4×C73C2×#10214yes—
154C4×C73C22×C22⋊C411yescharacteristic
155C4×C73C22×SD1611yescharacteristic
156Dic73—44no—
157Dic73—84no—
158C2×#2138—731nomaximal, Sylow
159C2×C73—24no—
160C2×C73#213814yescomplemented
161C2×C73C22×#10211yescharacteristic
162C2×C73C2×#50812yes—
163D73—84no—
164C22×#135—731no—
165C23×C16D7311yescharacteristic, complemented
166C2×#427—731no—
167#2138—738no—
168C2×#358—732no—
169C2×#357—732no—
170C73C2×#213811yescharacteristic, complemented, Sylow
171C22×#41—1461no—
172C2×#135—738no—
173C2×#135—734no—
174C2×#135—1462no—
175C2×#135—1464no—
176C22×Q16—731no—
177C22×SD16—1461no—
178C22×D8—731no—
179C23×C8C2×D7311yescharacteristic
180C2×#117—1461no—
181C22×C16—24no—
182C22×C16C2×D7312yes—
183C22×C16C2×D7314yescomplemented
184#427—734no—
185#427—1462no—
186C2×#107—732no—
187C2×#106—1461no—
188#358—738no—
189#357—738no—
190C2×#41—2922no—
191C2×#41—2924no—
192C2×#41—1468no—
193C2×#41—1464no—
194C22×Q8—1461no—
195C22×D4—2921no—
196C22×D4—1461no—
197C23×C4—2921no—
198C23×C4D29211yescharacteristic
199#135—7316no—
200#135—14616no—
201#135—1468no—
202C2×Q16—734no—
203C2×Q16—732no—
204C2×Q16—1462no—
205C2×Q16—1461no—
206C2×SD16—1468no—
207C2×SD16—1464no—
208C2×D8—734no—
209C2×D8—732no—
210C2×D8—1462no—
211C2×D8—1461no—
212C22×C8C4×D7314yes—
213C22×C8D29211yescharacteristic
214C22×C8D29212yes—
215C22×C8C22⋊D7314yes—
216C22×C8C22×D7311yescharacteristic
217C22×C8C22×D7312yes—
218#117—2922no—
219#117—1464no—
220C2×C4⋊C4—1462no—
221C2×C22⋊C4—2921no—
222C2×C42—2921no—
223C2×C16—24no—
224C2×C16—28no—
225C2×C16C22×D7314yes—
226#107—734no—
227#107—1462no—
228#106—1464no—
229C24—2921no—
230C24D58411yescharacteristic
231#41—29216no—
232#41—2928no—
233#41—14616no—
234C2×Q8—2921no—
235C2×Q8—2922no—
236C2×Q8—1464no—
237C2×Q8—1462no—
238C2×D4—2928no—
239C2×D4—2924no—
240C2×D4—2921no—
241C2×D4—2922no—
242C2×D4—1464no—
243C2×D4—1462no—
244C22×C4—2921no—
245C22×C4—2928no—
246C22×C4—2924no—
247C22×C4—2922no—
248C22×C4#1192400514yes—
249C22×C4D58412yes—
250C22×C4D58411yescharacteristic
251C22×C4#1192401714yes—
252C22×C4C2×D29211yescharacteristic
253C22×C4C2×D29212yes—
254Q16—734no—
255Q16—1464no—
256Q16—1462no—
257SD16—14616no—
258D8—734no—
259D8—1464no—
260D8—1462no—
261C2×C8#1192400514yes—
262C2×C8#1192400518yes—
263C2×C8C2×C4×D7312yes—
264C2×C8C2×C4×D7314yes—
265C2×C8C2×C22⋊D7312yes—
266C2×C8C2×C22⋊D7314yes—
267C2×C8C2×D29212yes—
268C2×C8C2×D29211yescharacteristic
269C2×C8C23×D7311yescharacteristic
270C4⋊C4—2922no—
271C4⋊C4—1464no—
272C22⋊C4—2924no—
273C42—2924no—
274C16—24no—
275C23—24no—
276C23—2924no—
277C23—2922no—
278C23—5844no—
279C23#1455651314yes—
280C23C2×D58412yes—
281C23C2×D58411yescharacteristic
282Q8—2924no—
283Q8—2922no—
284Q8—1464no—
285D4—29216no—
286D4—2924no—
287D4—2922no—
288D4—1464no—
289C2×C4—2924no—
290C2×C4—2922no—
291C2×C4—29216no—
292C2×C4—2924no—
293C2×C4—5844no—
294C2×C4#1455651314yes—
295C2×C4#1455651318yes—
296C2×C4C2×#1192400512yes—
297C2×C4C2×#1192400514yes—
298C2×C4C2×D58412yes—
299C2×C4C2×D58411yescharacteristic
300C2×C4C2×#1192401712yes—
301C2×C4C2×#1192401714yes—
302C2×C4C22×D29211yescharacteristic
303C8C2×#1192400512yes—
304C8C2×#1192400514yes—
305C8C22×C4×D7311yescharacteristic
306C8C22×C22⋊D7311yescharacteristic
307C22—24no—
308C22—28no—
309C22—2924no—
310C22—5844no—
311C22—5848no—
312C22C2×#1455651314yes—
313C22C2×#1455651312yes—
314C22#1798901914yes—
315C22C22×D58411yescharacteristic
316C4—2924no—
317C4—5844no—
318C4C2×#1455651314yes—
319C4C2×#1455651312yes—
320C4C22×#1192400511yescharacteristic
321C4C22×#1192401711yescharacteristic
322C2—24no—
323C2—5844no—
324C2#2261163914yesdirect product factor
325C2C22×#1455651311yescharacteristic
326C2C2×#1798901912yes—
subgroupG/H
centerC22×C4D584
commutatorC8×C73C23×C4
FrattiniC2×C8C23×D73
FittingC23×C16×C73C2
socleC23×C73C2×D8
prime radicalC22×#14556613C2
cosocleC2×C8×C73C24
hypercenterC23×C16D73
hypocenterC73C2×#2138
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8 ◁ C23×C16

Complements

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

NH ≅ G/Ntype
2. C2×#17988625C2semidirect
3. #22611639C2direct (N × H)
4. C2×#17988392C2semidirect
5. C2×#17988389C2semidirect
6. C23×C16×C73C2semidirect
10. C2×#14556613C4semidirect
17. #17988625C22semidirect
20. #17988392C22semidirect
21. #17988389C22semidirect
25. C22×C16×C73C22semidirect
36. #14556613C2×C4semidirect
160. C2×C73#2138semidirect
165. C23×C16D73semidirect
170. C73C2×#2138semidirect
183. C22×C16C2×D73semidirect
324. C2#22611639direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566132
C2×#179886252
#226116392
C2×#179883922
C2×#179883892
C23×C16×C732
C2×#213873