Finite Group Databasebeta

← C2×#26023444 #36717091

Subgroups — C2×#26023444 #36717091

Order 22784.

2502 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26023444C2116yesmaximal, direct product factor
2C2×#19151497C213yesmaximal, complemented
3C2×#19151491C213yesmaximal
4C2×#19151484C213yesmaximal, complemented
5C2×#19151473C213yesmaximal
6C2×#19151468C211yesmaximal, characteristic, complemented
7C2×#19151466C211yesmaximal, characteristic, complemented
8C22×#126×C89C211yesmaximal, characteristic
9C24×Dic89C2211yescharacteristic
10C22×C4⋊Dic89C2213yes—
11C22×C4⋊Dic89C2213yes—
12C22×C4⋊Dic89C2213yes—
13C22×C22⋊Dic89C2213yes—
14C22×C4×Dic89C2213yes—
15#19151497C22124yescomplemented
16#19151491C22124yes—
17#19151484C22124yescomplemented
18#19151473C22124yes—
19#19151468C2218yescomplemented
20#19151466C2218yescomplemented
21C2×#15667919C2213yes—
22C2×#15667919C2213yes—
23C2×#15667919C2213yes—
24C2×#15667919C2213yes—
25C2×#126×C89C4116yescomplemented
26C2×#126×C89C2218yes—
27C22×C4⋊C4×C89C2213yes—
28C22×C22⋊C4×C89C2213yes—
29C22×C42×C89C2211yescharacteristic
30C23×Dic89—46no—
31C23×Dic89C2311yescharacteristic
32C23×Dic89C2311yescharacteristic
33C23×Dic89C2313yes—
34C23×Dic89C2313yes—
35C23×Dic89C2314yes—
36C2×C4⋊Dic89—46no—
37C2×C4⋊Dic89—46no—
38C2×C4⋊Dic89—46no—
39C2×C4⋊Dic89C23112yes—
40C2×C4⋊Dic89C23112yes—
41C2×C4⋊Dic89C23112yes—
42C2×C22⋊Dic89—46no—
43C2×C22⋊Dic89C23112yes—
44C2×C4×Dic89—46no—
45C2×C4×Dic89C23112yes—
46#15667919C23112yes—
47#15667919C23112yes—
48#15667919C23112yes—
49#15667919C23112yes—
50C25×C89C2311yescharacteristic
51C23×C4×C89C2313yes—
52C23×C4×C89C2313yes—
53#126×C89C2×C4164yescomplemented
54C2×C4⋊C4×C89C2×C4124yescomplemented
55C2×C4⋊C4×C89C23112yes—
56C2×C22⋊C4×C89C2×C4124yes—
57C2×C22⋊C4×C89C23112yes—
58C2×C42×C89C2×C418yescomplemented
59C2×C42×C89C2314yes—
60C22×Dic89—26no—
61C22×Dic89—26no—
62C22×Dic89—26no—
63C22×Dic89—26no—
64C22×Dic89—26no—
65C22×Dic89—26no—
66C22×Dic89—212no—
67C22×Dic89—412no—
68C22×Dic89—416no—
69C22×Dic89C2412yes—
70C22×Dic89C2412yes—
71C22×Dic89C2416yes—
72C22×Dic89C2416yes—
73C4⋊Dic89—412no—
74C4⋊Dic89—412no—
75C4⋊Dic89—412no—
76C22⋊Dic89—412no—
77C4×Dic89—412no—
78C24×C89—26no—
79C24×C89—26no—
80C24×C89C22×C414yes—
81C24×C89C2412yes—
82C24×C89C2411yescharacteristic
83C22×C4×C89—26no—
84C22×C4×C89—26no—
85C22×C4×C89—26no—
86C22×C4×C89—26no—
87C22×C4×C89C22×C4112yes—
88C22×C4×C89C22×C4112yes—
89C22×C4×C89C2416yes—
90C22×C4×C89C2416yes—
91C4⋊C4×C89C22×C4148yescomplemented
92C22⋊C4×C89C22×C4148yes—
93C42×C89C22×C4116yescomplemented
94C23×C89—224no—
95C23×C89—26no—
96C23×C89—26no—
97C23×C89—44no—
98C23×C89—412no—
99C23×C89C23×C414yes—
100C23×C89C23×C412yes—
101C23×C89H(5,𝔽2)16yes—
102C23×C892−1+416yes—
103C23×C89C2511yescharacteristic
104C2×C4×C89—224no—
105C2×C4×C89—224no—
106C2×C4×C89—26no—
107C2×C4×C89—26no—
108C2×C4×C89—26no—
109C2×C4×C89—26no—
110C2×C4×C89C23×C4112yes—
111C2×C4×C89C23×C4112yes—
112C2×Dic89—26no—
113C2×Dic89—26no—
114C2×Dic89—26no—
115C2×Dic89—26no—
116C2×Dic89—26no—
117C2×Dic89—26no—
118C2×Dic89—212no—
119C2×Dic89—416no—
120C2×Dic89—412no—
121C2×Dic89—44no—
122C2×Dic89—44no—
123C2×Dic89—412no—
124C22×C89—212no—
125C22×C89—416no—
126C22×C89—42no—
127C22×C89—46no—
128C22×C89#520112yes—
129C22×C89#56014yes—
130C22×C89#563112yes—
131C22×C89C24×C411yescharacteristic
132C22×C89C2×H(5,𝔽2)13yes—
133C22×C89C2×2−1+413yes—
134C4×C89—212no—
135C4×C89—212no—
136Dic89—46no—
137Dic89—42no—
138Dic89—42no—
139Dic89—46no—
140C2×#2383—891nomaximal, Sylow
141C2×C89—44no—
142C2×C89#238318yescomplemented
143C2×C89C2×#52013yes—
144C2×C89C2×#56011yescharacteristic
145C2×C89C2×#56313yes—
146C22×#126D8911yescharacteristic
147#2383—8916no—
148C2×#389—893no—
149C2×#388—893no—
150C2×#387—893no—
151C2×#385—893no—
152C2×#384—891no—
153C2×#383—891no—
154C89C2×#238311yescharacteristic, complemented, Sylow
155C24×C4—891no—
156C2×#126Dic89116yescomplemented
157C2×#126C2×D8918yes—
158C22×C4⋊C4—893no—
159C22×C4⋊C4—893no—
160C22×C4⋊C4—893no—
161C22×C4⋊C4C2×D8913yes—
162C22×C22⋊C4—893no—
163C22×C22⋊C4C2×D8913yes—
164C22×C42—893no—
165C22×C42C2×D8911yescharacteristic
166#389—8924no—
167#388—8924no—
168#387—8924no—
169#385—8924no—
170#384—898no—
171#383—898no—
172C2×#95—893no—
173C2×#95—893no—
174C2×#95—893no—
175C2×#95—893no—
176C25C22×D8911yescharacteristic
177C23×C4—894no—
178C23×C4—893no—
179C23×C4—893no—
180C23×C4—891no—
181C23×C4—891no—
182C23×C4—3566no—
183C23×C4C22×D8913yes—
184C23×C4C22×D8913yes—
185#126C2×Dic89164yescomplemented
186C2×C4⋊C4—8912no—
187C2×C4⋊C4—8912no—
188C2×C4⋊C4—8912no—
189C2×C4⋊C4—3566no—
190C2×C4⋊C4—3566no—
191C2×C4⋊C4—3566no—
192C2×C4⋊C4C2×Dic89124yescomplemented
193C2×C4⋊C4C22×D89112yes—
194C2×C22⋊C4—8912no—
195C2×C22⋊C4—3566no—
196C2×C22⋊C4C2×Dic89124yes—
197C2×C22⋊C4C22×D89112yes—
198C2×C42—8912no—
199C2×C42—3566no—
200C2×C42C2×Dic8918yescomplemented
201C2×C42C22×D8914yes—
202#95—8912no—
203#95—8912no—
204#95—8912no—
205#95—8912no—
206C24—26no—
207C24—26no—
208C24C22×Dic8914yes—
209C24C23×D8912yes—
210C24C23×D8911yescharacteristic
211C22×C4—26no—
212C22×C4—26no—
213C22×C4—26no—
214C22×C4—26no—
215C22×C4—896no—
216C22×C4—892no—
217C22×C4—892no—
218C22×C4—896no—
219C22×C4—35616no—
220C22×C4—35612no—
221C22×C4—1786no—
222C22×C4—1786no—
223C22×C4—1786no—
224C22×C4—1786no—
225C22×C4—1786no—
226C22×C4—1786no—
227C22×C4—17812no—
228C22×C4C22×Dic89112yes—
229C22×C4C22×Dic89112yes—
230C22×C4C23×D8916yes—
231C22×C4C23×D8916yes—
232C4⋊C4—35612no—
233C4⋊C4—35612no—
234C4⋊C4—35612no—
235C4⋊C4C22×Dic89148yescomplemented
236C22⋊C4—35612no—
237C22⋊C4C22×Dic89148yes—
238C42—35612no—
239C42C22×Dic89116yescomplemented
240C23—26no—
241C23—26no—
242C23—224no—
243C23—44no—
244C23—412no—
245C23C23×Dic8914yes—
246C23C23×Dic8912yes—
247C23#1566805816yes—
248C23#1566805916yes—
249C23C24×D8911yescharacteristic
250C2×C4—26no—
251C2×C4—26no—
252C2×C4—26no—
253C2×C4—26no—
254C2×C4—224no—
255C2×C4—224no—
256C2×C4—35616no—
257C2×C4—3564no—
258C2×C4—3564no—
259C2×C4—35612no—
260C2×C4—35612no—
261C2×C4—1786no—
262C2×C4—1786no—
263C2×C4—1786no—
264C2×C4—1786no—
265C2×C4—1786no—
266C2×C4—1786no—
267C2×C4—17812no—
268C2×C4C23×Dic89112yes—
269C2×C4C23×Dic89112yes—
270C22—212no—
271C22—416no—
272C22—42no—
273C22—46no—
274C22#19152081112yes—
275C22#1915233914yes—
276C22#19152350112yes—
277C22C24×Dic8911yescharacteristic
278C22C2×#1566805813yes—
279C22C2×#1566805913yes—
280C4—212no—
281C4—212no—
282C4—3562no—
283C4—3562no—
284C4—3566no—
285C4—3566no—
286C2—44no—
287C2#2602344418yesdirect product factor
288C2C2×#1915208113yes—
289C2C2×#1915233911yescharacteristic
290C2C2×#1915235013yes—
subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC22×#126×C89C2
socleC24×C89C24
prime radicalC25×C89C23
cosocleC23×C89C25
hypercenterC22×#126D89
hypocenterC89C2×#2383
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×#126

Complements

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

NH ≅ G/Ntype
1. #26023444C2direct (N × H)
2. C2×#19151497C2semidirect
4. C2×#19151484C2semidirect
6. C2×#19151468C2semidirect
7. C2×#19151466C2semidirect
15. #19151497C22semidirect
17. #19151484C22semidirect
19. #19151468C22semidirect
20. #19151466C22semidirect
25. C2×#126×C89C4semidirect
53. #126×C89C2×C4semidirect
54. C2×C4⋊C4×C89C2×C4semidirect
58. C2×C42×C89C2×C4semidirect
91. C4⋊C4×C89C22×C4semidirect
93. C42×C89C22×C4semidirect
142. C2×C89#2383semidirect
154. C89C2×#2383semidirect
156. C2×#126Dic89semidirect
185. #126C2×Dic89semidirect
192. C2×C4⋊C4C2×Dic89semidirect
200. C2×C42C2×Dic89semidirect
235. C4⋊C4C22×Dic89semidirect
239. C42C22×Dic89semidirect
287. C2#26023444direct (N × H)

Maximal subgroups

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

subgroupindex
#260234442
C2×#191514972
C2×#191514912
C2×#191514842
C2×#191514732
C2×#191514682
C2×#191514662
C22×#126×C892
C2×#238389