Finite Group Databasebeta

← C2×#22618955 #33950706

Subgroups — C2×#22618955 #33950706

Order 18688.

2890 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22618955C2116yesmaximal, direct product factor
2C2×D4×#10596831C218yesmaximal, complemented
3C2×#17988640C212yesmaximal, complemented
4C22×C22⋊#10596831C214yesmaximal, complemented
5C22×C4×D4×C73C211yesmaximal, characteristic
6C23×#10596831C2218yescomplemented
7D4×#10596831C22164yescomplemented
8#17988640C22116yescomplemented
9C2×C4⋊#10596831C2214yescomplemented
10C2×C22⋊#10596831C2214yes—
11C2×C22⋊#10596831C22132yescomplemented
12C2×C22⋊#10596831C2218yescomplemented
13C2×C4×#10596831C2214yescomplemented
14C23×D4×C73C411yescharacteristic
15C24×C4×C73C2212yes—
16C2×C4×D4×C73C414yes—
17C2×C4×D4×C73C418yes—
18C2×C4×D4×C73C2218yes—
19C2×C4×D4×C73C2214yes—
20C22×C4⋊C4×C73C411yescharacteristic
21C22×C22⋊C4×C73C412yes—
22C22×C42×C73C2211yescharacteristic
23C22×#10596831—416no—
24C22×#10596831C2318yes—
25C22×#10596831C23132yescomplemented
26C4⋊#10596831C23116yescomplemented
27C22⋊#10596831C23116yes—
28C22⋊#10596831C23132yescomplemented
29C4×#10596831C23116yescomplemented
30C25×C73C2×C412yes—
31C22×D4×C73C8116yescomplemented
32C22×D4×C73C2×C414yes—
33C22×D4×C73C2×C418yes—
34C23×C4×C73—48no—
35C23×C4×C73C2×C411yescharacteristic
36C23×C4×C73C2×C412yes—
37C23×C4×C73C2×C418yes—
38C23×C4×C73C2×C414yes—
39C23×C4×C73C2×C411yescharacteristic
40C23×C4×C73C2311yescharacteristic
41C23×C4×C73C2314yes—
42C23×C4×C73C2318yes—
43C4×D4×C73C2×C4116yes—
44C4×D4×C73C2×C4132yes—
45C4×D4×C73C23116yes—
46C2×C4⋊C4×C73C2×C414yes—
47C2×C4⋊C4×C73C2×C418yes—
48C2×C22⋊C4×C73C2×C418yes—
49C2×C22⋊C4×C73C2×C4116yes—
50C2×C42×C73C2×C412yes—
51C2×C42×C73C2×C414yes—
52C2×C42×C73C2312yes—
53C2×C42×C73C2314yes—
54C2×#10596831—216no—
55C2×#10596831—432no—
56C2×#10596831C24116yes—
57C24×C73—44no—
58C24×C73—44no—
59C24×C73C2×C8116yescomplemented
60C24×C73C22×C414yes—
61C24×C73C22×C411yescharacteristic
62C24×C73C22×C418yes—
63C2×D4×C73C2×C8132yescomplemented
64C2×D4×C73C2×C8164yescomplemented
65C2×D4×C73C22×C4116yes—
66C22×C4×C73—24no—
67C22×C4×C73—216no—
68C22×C4×C73—416no—
69C22×C4×C73—416no—
70C22×C4×C73—48no—
71C22×C4×C73—44no—
72C22×C4×C73—42no—
73C22×C4×C73C2×C818yescomplemented
74C22×C4×C73C22×C411yescharacteristic
75C22×C4×C73C22×C412yes—
76C22×C4×C73C22×C412yes—
77C22×C4×C73C22×C414yes—
78C22×C4×C73C22×C418yes—
79C22×C4×C73C22×C414yes—
80C22×C4×C73C22×C418yes—
81C22×C4×C73C22×C4116yes—
82C22×C4×C73C22×C412yes—
83C22×C4×C73C22×C414yes—
84C22×C4×C73C2412yes—
85C22×C4×C73C2418yes—
86C22×C4×C73C2411yescharacteristic
87C4⋊C4×C73C22×C4116yes—
88C22⋊C4×C73C22×C4132yes—
89C42×C73C22×C418yes—
90C42×C73C22×C414yes—
91C42×C73C2414yes—
92C23×C73—22no—
93C23×C73—28no—
94C23×C73—22no—
95C23×C73—28no—
96C23×C73—48no—
97C23×C73—432no—
98C23×C73—48no—
99C23×C73C22×C814yes—
100C23×C73C22×C8116yes—
101C23×C73C22×C8132yescomplemented
102C23×C73C23×C418yes—
103C23×C73C23×C412yes—
104C23×C73C23×C411yescharacteristic
105D4×C73C22×C8164yescomplemented
106C2×C4×C73—22no—
107C2×C4×C73—28no—
108C2×C4×C73—24no—
109C2×C4×C73—24no—
110C2×C4×C73—216no—
111C2×C4×C73—24no—
112C2×C4×C73—216no—
113C2×C4×C73—416no—
114C2×C4×C73—48no—
115C2×C4×C73—44no—
116C2×C4×C73C22×C818yes—
117C2×C4×C73C22×C8116yescomplemented
118C2×C4×C73C23×C412yes—
119C2×C4×C73C23×C414yes—
120C2×C4×C73C23×C418yes—
121C2×C4×C73C23×C411yescharacteristic
122C2×C4×C73C23×C414yes—
123C2×C4×C73H(5,𝔽2)14yes—
124C2×C4×C73C2511yescharacteristic
125#10596831—216no—
126C22×C73—22no—
127C22×C73—28no—
128C22×C73—28no—
129C22×C73—232no—
130C22×C73—22no—
131C22×C73—28no—
132C22×C73—432no—
133C22×C73#51812yes—
134C22×C73C23×C814yes—
135C22×C73C23×C8116yes—
136C22×C73C23×C812yes—
137C22×C73#56812yes—
138C22×C73C24×C411yescharacteristic
139C4×C73—22no—
140C4×C73—28no—
141C4×C73—24no—
142C4×C73#51812yes—
143C4×C73C23×C818yes—
144C4×C73C2×H(5,𝔽2)12yes—
145C2×#2972—731nomaximal, Sylow
146C2×C73—24no—
147C2×C73—216no—
148C2×C73#297214yescomplemented
149C2×C73C2×#51811yescharacteristic
150C2×C73C24×C811yescharacteristic
151C2×C73C2×#56811yescharacteristic
152C22×C4×D4D7311yescharacteristic
153#2972—7316no—
154C2×C8×D4—738no—
155C2×#431—732no—
156C22×C22⋊C8—734no—
157C73C2×#297211yescharacteristic, complemented, Sylow
158C23×D4Dic7311yescharacteristic
159C24×C4C2×D7312yes—
160C23×C8—738no—
161C2×C4×D4Dic7314yes—
162C2×C4×D4Dic7318yes—
163C2×C4×D4C2×D7314yes—
164C2×C4×D4C2×D7318yes—
165C22×C4⋊C4Dic7311yescharacteristic
166C22×C22⋊C4Dic7312yes—
167C22×C42C2×D7311yescharacteristic
168C8×D4—7364no—
169#431—7316no—
170C2×C4⋊C8—734no—
171C2×C22⋊C8—734no—
172C2×C22⋊C8—738no—
173C2×C22⋊C8—7332no—
174C2×C4×C8—734no—
175C25C2×Dic7312yes—
176C22×D4#10596831116yescomplemented
177C22×D4C2×Dic7314yes—
178C22×D4C2×Dic7318yes—
179C23×C4—48no—
180C23×C4C2×Dic7311yescharacteristic
181C23×C4C2×Dic7312yes—
182C23×C4C2×Dic7318yes—
183C23×C4C2×Dic7314yes—
184C23×C4C2×Dic7311yescharacteristic
185C23×C4C22×D7314yes—
186C23×C4C22×D7311yescharacteristic
187C23×C4C22×D7318yes—
188C22×C8—29216no—
189C22×C8—7332no—
190C22×C8—738no—
191C4×D4C2×Dic73116yes—
192C4×D4C2×Dic73132yes—
193C4×D4C22×D73116yes—
194C2×C4⋊C4C2×Dic7314yes—
195C2×C4⋊C4C2×Dic7318yes—
196C2×C22⋊C4C2×Dic7318yes—
197C2×C22⋊C4C2×Dic73116yes—
198C2×C42C2×Dic7312yes—
199C2×C42C2×Dic7314yes—
200C2×C42C22×D7314yes—
201C2×C42C22×D7312yes—
202C4⋊C8—7316no—
203C22⋊C8—7316no—
204C22⋊C8—7332no—
205C4×C8—7316no—
206C24—44no—
207C24—44no—
208C24C2×#10596831116yescomplemented
209C24C22×Dic7314yes—
210C24C22×Dic7311yescharacteristic
211C24C22×Dic7318yes—
212C2×D4C2×#10596831132yescomplemented
213C2×D4C2×#10596831164yescomplemented
214C2×D4C22×Dic73116yes—
215C22×C4—216no—
216C22×C4—24no—
217C22×C4—416no—
218C22×C4—416no—
219C22×C4—48no—
220C22×C4—44no—
221C22×C4—42no—
222C22×C4C2×#1059683118yescomplemented
223C22×C4C22×Dic7311yescharacteristic
224C22×C4C22×Dic7312yes—
225C22×C4C22×Dic7312yes—
226C22×C4C22×Dic7314yes—
227C22×C4C22×Dic7318yes—
228C22×C4C22×Dic7314yes—
229C22×C4C22×Dic7318yes—
230C22×C4C22×Dic73116yes—
231C22×C4C22×Dic7312yes—
232C22×C4C22×Dic7314yes—
233C22×C4C23×D7312yes—
234C22×C4C23×D7318yes—
235C22×C4C23×D7311yescharacteristic
236C2×C8—29232no—
237C2×C8—7316no—
238C2×C8—14616no—
239C4⋊C4C22×Dic73116yes—
240C22⋊C4C22×Dic73132yes—
241C42C22×Dic7318yes—
242C42C22×Dic7314yes—
243C42C23×D7314yes—
244C23—22no—
245C23—28no—
246C23—22no—
247C23—28no—
248C23—48no—
249C23—432no—
250C23—48no—
251C23C22×#1059683114yes—
252C23C22×#10596831116yes—
253C23C22×#10596831132yescomplemented
254C23C23×Dic7318yes—
255C23C23×Dic7312yes—
256C23C23×Dic7311yescharacteristic
257D4C22×#10596831164yescomplemented
258C2×C4—22no—
259C2×C4—28no—
260C2×C4—24no—
261C2×C4—216no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—216no—
265C2×C4—416no—
266C2×C4—48no—
267C2×C4—44no—
268C2×C4C22×#1059683118yes—
269C2×C4C22×#10596831116yescomplemented
270C2×C4C23×Dic7312yes—
271C2×C4C23×Dic7314yes—
272C2×C4C23×Dic7318yes—
273C2×C4C23×Dic7311yescharacteristic
274C2×C4C23×Dic7314yes—
275C2×C4#1455663614yes—
276C2×C4C24×D7311yescharacteristic
277C8—14616no—
278C22—28no—
279C22—232no—
280C22—22no—
281C22—28no—
282C22—22no—
283C22—28no—
284C22—432no—
285C22#1798906212yes—
286C22C23×#1059683114yes—
287C22C23×#10596831116yes—
288C22C23×#1059683112yes—
289C22#1798935412yes—
290C22C24×Dic7311yescharacteristic
291C4—24no—
292C4—22no—
293C4—28no—
294C4#1798906212yes—
295C4C23×#1059683118yes—
296C4C2×#1455663612yes—
297C2—24no—
298C2—216no—
299C2#2261895514yesdirect product factor
300C2C2×#1798906211yescharacteristic
301C2C24×#1059683111yescharacteristic
302C2C2×#1798935411yescharacteristic
subgroupG/H
centerC22×C4C23×D73
commutatorC2×C73C24×C8
FrattiniC2×C4C24×D73
FittingC22×C4×D4×C73C2
socleC23×C73C23×C4
prime radicalC23×D4×C73C4
cosocleC2×C4×C73C25
hypercenterC22×C4×D4D73
hypocenterC73C2×#2972
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. #22618955C2direct (N × H)
2. C2×D4×#10596831C2semidirect
3. C2×#17988640C2semidirect
4. C22×C22⋊#10596831C2semidirect
6. C23×#10596831C22semidirect
7. D4×#10596831C22semidirect
8. #17988640C22semidirect
9. C2×C4⋊#10596831C22semidirect
11. C2×C22⋊#10596831C22semidirect
12. C2×C22⋊#10596831C22semidirect
13. C2×C4×#10596831C22semidirect
25. C22×#10596831C23semidirect
26. C4⋊#10596831C23semidirect
28. C22⋊#10596831C23semidirect
29. C4×#10596831C23semidirect
31. C22×D4×C73C8semidirect
59. C24×C73C2×C8semidirect
63. C2×D4×C73C2×C8semidirect
64. C2×D4×C73C2×C8semidirect
73. C22×C4×C73C2×C8semidirect
101. C23×C73C22×C8semidirect
105. D4×C73C22×C8semidirect
117. C2×C4×C73C22×C8semidirect
148. C2×C73#2972semidirect
157. C73C2×#2972semidirect
176. C22×D4#10596831semidirect
208. C24C2×#10596831semidirect
212. C2×D4C2×#10596831semidirect
213. C2×D4C2×#10596831semidirect
222. C22×C4C2×#10596831semidirect
253. C23C22×#10596831semidirect
257. D4C22×#10596831semidirect
269. C2×C4C22×#10596831semidirect
299. C2#22618955direct (N × H)

Maximal subgroups

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

subgroupindex
#226189552
C2×D4×#105968312
C2×#179886402
C22×C22⋊#105968312
C22×C4×D4×C732
C2×#297273