Finite Group Databasebeta

← C2×#22625512 #34018239

Subgroups — C2×#22625512 #34018239

Order 18688.

910 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989615C212yesmaximal, complemented
2#22625512C218yesmaximal, direct product factor
3C2×#17989450C211yesmaximal, characteristic, complemented
4C2×#17989435C212yesmaximal, complemented
5C2×C8×#10596833C211yesmaximal, characteristic, complemented
6C2×#17988669C211yesmaximal, characteristic
7C22×#11924036—22no—
8#17989615—24no—
9#17989615C2218yescomplemented
10C2×C4⋊#10596833C2212yes—
11C2×#14556648—22no—
12C2×C4×#10596833C2211yescharacteristic
13C2×C4×#10596833C2211yescharacteristic
14#17989450C2214yescomplemented
15#17989435C2218yescomplemented
16C8×#10596833C2214yescomplemented
17C22×D584C411yescharacteristic
18C2×#14556553C2212yes—
19#17988669C414yes—
20#17988669C2214yes—
21C2×#14556511C412yes—
22C2×C8×Dic73C2211yescharacteristic
23C2×#107×C73C411yescharacteristic
24C2×#11924036—28no—
25C2×#11924036—48no—
26C22×#10596833—22no—
27C22×#10596833—21no—
28C22×#10596833D411yescharacteristic
29C22×#10596833D411yescharacteristic
30C4⋊#10596833—22no—
31C4⋊#10596833C2314yes—
32#14556648—28no—
33C4×#10596833—21no—
34C4×#10596833D412yes—
35C4×#10596833C2312yes—
36C4×#10596833C2312yes—
37C22×D292C2×C412yes—
38C22×C4×D73—22no—
39C2×D584C818yescomplemented
40C2×D584C2×C414yes—
41C22×#10596831C2×C411yescharacteristic
42#14556553—22no—
43#14556553—22no—
44#14556553C2×C414yes—
45#14556553C2314yes—
46C2×#11924005—22no—
47C2×C4×Dic73C2311yescharacteristic
48#14556511C2×C418yes—
49C8×Dic73C2×C412yes—
50C8×Dic73C2312yes—
51C22×C8×C73C2×C411yescharacteristic
52C2×C4⋊C4×C73C2×C412yes—
53#107×C73C2×C414yes—
54#11924036—416no—
55C2×#10596833—24no—
56C2×#10596833—22no—
57C2×#10596833—22no—
58C2×#10596833—24no—
59C2×#10596833—44no—
60C2×#10596833D814yescomplemented
61C2×#10596833C2×D412yes—
62C2×#10596833C2×D412yes—
63C23×D73—22no—
64C2×D292—22no—
65C2×D292—24no—
66C2×D292C2×C818yescomplemented
67C2×D292C22×C414yes—
68C22×Dic73C2×D411yescharacteristic
69C22×Dic73#4111yescharacteristic
70C2×C4×D73—24no—
71C2×C4×D73—24no—
72C2×C4×D73—44no—
73C2×C4×D73—44no—
74D584C2×C8116yescomplemented
75C2×#10596831—22no—
76C2×#10596831C22×C412yes—
77#11924005—24no—
78#11924005—24no—
79C4×Dic73C22×C411yescharacteristic
80C4×Dic73C2×D411yescharacteristic
81C4×Dic73#4111yescharacteristic
82C4×Dic73C2411yescharacteristic
83C22×C4×C73—22no—
84C22×C4×C73C22×C411yescharacteristic
85C2×C8×C73C2×C814yescomplemented
86C2×C8×C73C22×C412yes—
87C4⋊C4×C73—22no—
88C4⋊C4×C73C22×C414yes—
89C23×C73C4×D411yescharacteristic
90C22×D73—24no—
91C22×D73—28no—
92C22×D73—44no—
93C22×D73—44no—
94C2×C4×C73—24no—
95C2×C4×C73—44no—
96C2×C4×C73C4×D411yescharacteristic
97C2×C4×C73C22×C812yes—
98C2×C4×C73#13112yes—
99C2×C4×C73C23×C411yescharacteristic
100C2×Dic73—22no—
101C2×Dic73C4×D411yescharacteristic
102C2×Dic73C4×D411yescharacteristic
103C2×Dic73C2×D812yes—
104C2×Dic73#13512yes—
105C2×Dic73C22×D411yescharacteristic
106C2×Dic73C2×#4111yescharacteristic
107D292—24no—
108D292—28no—
109D292C22×C818yescomplemented
110C4×D73—44no—
111C4×D73—44no—
112C4×D73—48no—
113#10596833—24no—
114#10596833—22no—
115#10596833—44no—
116#10596833C2×D814yescomplemented
117C8×C73C22×C814yescomplemented
118#10596831—22no—
119C22×C73C8×D412yes—
120C22×C73C4×D812yes—
121C22×C73#44312yes—
122C22×C73C2×C4×D411yescharacteristic
123C2×D73—28no—
124C2×D73—416no—
125C2×D73—44no—
126C2×D73—44no—
127C4×C73—44no—
128C4×C73C8×D412yes—
129C4×C73C23×C811yescharacteristic
130C4×C73C2×#13111yescharacteristic
131Dic73—21no—
132Dic73—21no—
133Dic73C4×D812yes—
134Dic73C22×D811yescharacteristic
135Dic73C2×#13511yescharacteristic
136C2×C8×D8—731nomaximal, Sylow
137C2×C73C8×D814yescomplemented
138C2×C73C2×C8×D411yescharacteristic
139C2×C73C2×C4×D811yescharacteristic
140C2×C73C2×#44311yescharacteristic
141D73—48no—
142C2×C4×D8—731no—
143C2×C8×D4—732no—
144C8×D8—738no—
145C2×#335—731no—
146C2×D4⋊C8—732no—
147C2×C82—731no—
148C73C2×C8×D811yescharacteristic, complemented, Sylow
149C22×D8—731no—
150C23×C8—1462no—
151C2×C4×D4—732no—
152C4×D8—734no—
153C4×D8—734no—
154C8×D4—738no—
155C8×D4—1464no—
156C2×#107#6440811yescharacteristic
157C2×C4⋊C8—732no—
158C2×#102—732no—
159C2×C22⋊C8—1462no—
160C2×C4×C8—731no—
161C2×C4×C8—731no—
162C2×C4×C8—731no—
163#335—734no—
164D4⋊C8—738no—
165C82—734no—
166C22×D4—732no—
167C23×C4—1462no—
168C2×D8—738no—
169C2×D8—734no—
170C22×C8—2928no—
171C22×C8—731no—
172C22×C8—731no—
173C22×C8—731no—
174C22×C8—1468no—
175C22×C8—1462no—
176C22×C8—1461no—
177C22×C8C2×#6440811yescharacteristic
178C4×D4—734no—
179C4×D4—734no—
180C4×D4—1462no—
181C4×D4—1462no—
182C2×C4⋊C4C2×#6440812yes—
183C2×C22⋊C4—1462no—
184C2×C42—731no—
185#107C2×#6440814yes—
186C4⋊C8—734no—
187C4⋊C8—1462no—
188#102—738no—
189C22⋊C8—1468no—
190C4×C8—732no—
191C4×C8—732no—
192C4×C8—732no—
193C4×C8—732no—
194C4×C8—732no—
195C4×C8—1461no—
196C24—1462no—
197C2×D4—738no—
198C2×D4—734no—
199C2×D4—1464no—
200C2×D4—1462no—
201C22×C4—22no—
202C22×C4—2924no—
203C22×C4—2924no—
204C22×C4—731no—
205C22×C4—731no—
206C22×C4—1464no—
207C22×C4—1464no—
208C22×C4C22×#6440811yescharacteristic
209D8—7316no—
210C2×C8—2924no—
211C2×C8—29216no—
212C2×C8—734no—
213C2×C8—732no—
214C2×C8—732no—
215C2×C8—732no—
216C2×C8—1464no—
217C2×C8—1462no—
218C2×C8—1462no—
219C2×C8—1464no—
220C2×C8—1462no—
221C2×C8#1192403614yescomplemented
222C2×C8C22×#6440812yes—
223C4⋊C4—22no—
224C4⋊C4C22×#6440814yes—
225C22⋊C4—1464no—
226C22⋊C4—1464no—
227C42—731no—
228C42—731no—
229C42—731no—
230C42—731no—
231C23—2924no—
232C23—2924no—
233C23—1464no—
234C23—1468no—
235C23D4×#6440811yescharacteristic
236D4—738no—
237D4—1464no—
238D4—1468no—
239C2×C4—24no—
240C2×C4—44no—
241C2×C4—2924no—
242C2×C4—2924no—
243C2×C4—2928no—
244C2×C4—731no—
245C2×C4—731no—
246C2×C4—732no—
247C2×C4—732no—
248C2×C4—731no—
249C2×C4—731no—
250C2×C4—1462no—
251C2×C4D4×#6440811yescharacteristic
252C2×C4C2×#1192403612yes—
253C2×C4#1455667912yes—
254C2×C4C23×#6440811yescharacteristic
255C8—2924no—
256C8—734no—
257C8—1462no—
258C8—1464no—
259C8—1462no—
260C8C2×#1192403614yescomplemented
261C22—2924no—
262C22—2924no—
263C22—29216no—
264C22—1468no—
265C22#1798961512yes—
266C22D8×#6440812yes—
267C22#1798963112yes—
268C22C2×D4×#6440811yescharacteristic
269C4—44no—
270C4—731no—
271C4—731no—
272C4—732no—
273C4—1461no—
274C4—1461no—
275C4#1798961512yes—
276C4C22×#1192403611yescharacteristic
277C4C2×#1455667911yescharacteristic
278C2—2928no—
279C2#2262551214yesdirect product factor
280C2C2×#1798961511yescharacteristic
281C2C2×D8×#6440811yescharacteristic
282C2C2×#1798963111yescharacteristic
subgroupG/H
centerC23D4×#64408
commutatorC4×C73C23×C8
FrattiniC2×C4C23×#64408
FittingC2×#107×C73C4
socleC23×C73C4×D4
prime radicalC22×D584C4
cosocleC4×Dic73C24
hypercenterC2×#107#64408
hypocenterC73C2×C8×D8
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
1. C2×#17989615C2semidirect
2. #22625512C2direct (N × H)
3. C2×#17989450C2semidirect
4. C2×#17989435C2semidirect
5. C2×C8×#10596833C2semidirect
9. #17989615C22semidirect
14. #17989450C22semidirect
15. #17989435C22semidirect
16. C8×#10596833C22semidirect
39. C2×D584C8semidirect
60. C2×#10596833D8semidirect
66. C2×D292C2×C8semidirect
74. D584C2×C8semidirect
85. C2×C8×C73C2×C8semidirect
109. D292C22×C8semidirect
116. #10596833C2×D8semidirect
117. C8×C73C22×C8semidirect
137. C2×C73C8×D8semidirect
148. C73C2×C8×D8semidirect
221. C2×C8#11924036semidirect
260. C8C2×#11924036semidirect
279. C2#22625512direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896152
#226255122
C2×#179894502
C2×#179894352
C2×C8×#105968332
C2×#179886692
C2×C8×D873