Finite Group Databasebeta

← C2×#4771 #78741

Subgroups — C2×#4771 #78741

Order 384.

816 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 816 conjugacy classes of subgroups — too many to draw. Only its 229 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#237C211yesmaximal, characteristic
2C22×ΓL(1,𝔽25)C211yesmaximal, characteristic, complemented
3C2×D3×C4⋊C4C211yesmaximal, characteristic, complemented
4C2×C3×#102C211yesmaximal, characteristic, complemented
5C2×#832C211yesmaximal, characteristic, complemented
6C2×#816C211yesmaximal, characteristic, complemented
7C2×#810C211yesmaximal, characteristic, complemented
8#4771C218yesmaximal, direct product factor
9C2×#417—31nomaximal, Sylow
10C22×C3×D4C2211yescharacteristic
11C22×#67—21no—
12C23×Dic3—21no—
13C2×#237—22no—
14C2×#237—24no—
15C2×#237C418yescomplemented
16C2×#237C2214yes—
17C22×C4×D3—21no—
18C22×C4×D3C2211yescharacteristic
19C22×Dic6C2211yescharacteristic
20C22×C3×C8C2211yescharacteristic
21C2×C3×C4⋊C4C2211yescharacteristic
22C2×C4⋊Dic3C2211yescharacteristic
23C2×Dic3⋊C4—21no—
24C22×C3⋊C8C2211yescharacteristic
25C2×ΓL(1,𝔽25)—24no—
26C2×ΓL(1,𝔽25)C2214yescomplemented
27D3×C4⋊C4—22no—
28D3×C4⋊C4C2214yescomplemented
29C3×#102C2214yescomplemented
30#832C2214yescomplemented
31#816C2214yescomplemented
32#810C2214yescomplemented
33C22×#41—31no—
34C22×M16—31no—
35C22×C4⋊C4—31no—
36#417—38no—
37C2×#103—31no—
38C2×#103—31no—
39C2×#102—31no—
40C2×#102D311yescharacteristic, complemented
41C24×C3—21no—
42C23×D3D411yescharacteristic
43C2×C3×D4—21no—
44C2×C3×D4—22no—
45C2×C3×D4C2×C414yescomplemented
46C2×C3×D4C2312yes—
47C22×C3×C4—21no—
48C22×C3×C4C2311yescharacteristic
49C2×#67—28no—
50C2×#67—24no—
51C22×Dic3—21no—
52C22×Dic3—28no—
53C22×Dic3—24no—
54C22×Dic3—21no—
55C22×Dic3D411yescharacteristic
56#237—216no—
57#237—28no—
58#237C2×C4116yescomplemented
59C2×C4×D3—24no—
60C2×C4×D3—44no—
61C2×C4×D3C2×C414yes—
62C2×C4×D3D412yes—
63C2×C4×D3D414yes—
64C2×C4×D3C2312yes—
65C2×Dic6—21no—
66C2×Dic6—22no—
67C2×Dic6C2×C414yescomplemented
68C2×Dic6C2312yes—
69C2×C3×C8—22no—
70C2×C3×C8C2312yes—
71C3×C4⋊C4—21no—
72C3×C4⋊C4C2312yes—
73C4⋊Dic3—21no—
74C4⋊Dic3C2312yes—
75Dic3⋊C4—24no—
76C2×C3⋊C8—22no—
77C2×C3⋊C8C2312yes—
78ΓL(1,𝔽25)—28no—
79C2×#41—38no—
80C2×#41—34no—
81C2×#41—62no—
82C2×#41—64no—
83C22×Q8—31no—
84C22×D4—61no—
85C22×D4C2×D311yescharacteristic
86C23×C4—31no—
87C23×C4—61no—
88C23×C4—61no—
89C2×M16—34no—
90C2×M16—64no—
91C22×C8—31no—
92C22×C8C2×D311yescharacteristic
93C2×C4⋊C4—31no—
94C2×C4⋊C4—34no—
95C2×C4⋊C4—62no—
96C2×C4⋊C4—61no—
97C2×C4⋊C4C2×D311yescharacteristic
98#103—34no—
99#103—34no—
100#102—34no—
101#102C2×D314yescomplemented
102C23×C3—24no—
103C23×C3—22no—
104C23×C3—42no—
105C23×C3—42no—
106C23×C3C2×D411yescharacteristic
107C22×D3—22no—
108C22×D3—22no—
109C22×D3C22⋊C414yes—
110C22×D3C2×D412yes—
111C3×D4—24no—
112C3×D4—22no—
113C3×D4C22×C414yescomplemented
114C2×C3×C4—22no—
115C2×C3×C4—42no—
116C2×C3×C4C22×C412yes—
117C2×C3×C4C2×D411yescharacteristic
118C2×C3×C4C2×D412yes—
119C2×C3×C4C2411yescharacteristic
120#67—216no—
121C2×Dic3—24no—
122C2×Dic3—22no—
123C2×Dic3—216no—
124C2×Dic3—22no—
125C2×Dic3—42no—
126C2×Dic3C22⋊C414yes—
127C2×Dic3C2×D412yes—
128C4×D3—48no—
129C4×D3C22⋊C418yes—
130C4×D3C22×C414yes—
131C4×D3C2×D414yes—
132Dic6—24no—
133Dic6—22no—
134Dic6C22×C414yescomplemented
135C3×C8—22no—
136C3⋊C8—22no—
137C24—21no—
138C24—31no—
139#41—316no—
140#41—616no—
141#41—68no—
142C2×Q8—34no—
143C2×Q8—32no—
144C2×Q8—62no—
145C2×Q8—61no—
146C2×D4—21no—
147C2×D4—22no—
148C2×D4—68no—
149C2×D4—64no—
150C2×D4C4×D314yescomplemented
151C2×D4C22×D312yes—
152C22×C4—21no—
153C22×C4—31no—
154C22×C4—34no—
155C22×C4—32no—
156C22×C4—34no—
157C22×C4—32no—
158C22×C4—64no—
159C22×C4—68no—
160C22×C4—64no—
161C22×C4—61no—
162C22×C4—61no—
163C22×C4—124no—
164C22×C4C22×D311yescharacteristic
165M16—68no—
166C2×C8—22no—
167C2×C8—32no—
168C2×C8—62no—
169C2×C8C22×D312yes—
170C4⋊C4—21no—
171C4⋊C4—32no—
172C4⋊C4—64no—
173C4⋊C4—61no—
174C4⋊C4C22×D312yes—
175C22×C3—24no—
176C22×C3—42no—
177C22×C3—42no—
178C22×C3—48no—
179C22×C3C2×C22⋊C412yes—
180C22×C3AGL(1,ℤ/8)12yes—
181C22×C3#13712yes—
182C22×C3C22×D411yescharacteristic
183C2×D3—22no—
184C2×D3—22no—
185C2×D3—28no—
186C2×D3C2×C22⋊C414yes—
187C3×C4—42no—
188C3×C4C2×C22⋊C412yes—
189C3×C4C23×C411yescharacteristic
190C3×C4C22×D411yescharacteristic
191Dic3—24no—
192Dic3—42no—
193Dic3C2×C22⋊C414yes—
194C23—24no—
195C23—22no—
196C23—34no—
197C23—32no—
198C23—42no—
199C23—42no—
200C23—62no—
201C23—62no—
202C23D3×D411yescharacteristic
203Q8—34no—
204Q8—64no—
205Q8—62no—
206D4—24no—
207D4—22no—
208D4—616no—
209D4C2×C4×D314yescomplemented
210C2×C4—22no—
211C2×C4—34no—
212C2×C4—32no—
213C2×C4—38no—
214C2×C4—34no—
215C2×C4—34no—
216C2×C4—42no—
217C2×C4—616no—
218C2×C4—64no—
219C2×C4—62no—
220C2×C4—62no—
221C2×C4—128no—
222C2×C4—122no—
223C2×C4C2×C4×D312yes—
224C2×C4D3×D411yescharacteristic
225C2×C4D3×D412yes—
226C2×C4C23×D311yescharacteristic
227C8—22no—
228C8—62no—
229C2×C3—44no—
230C2×C3#41714yescomplemented
231C2×C3C22×C22⋊C411yescharacteristic
232C2×C3C2×AGL(1,ℤ/8)11yescharacteristic
233C2×C3C2×#13711yescharacteristic
234D3—24no—
235C22—24no—
236C22—34no—
237C22—42no—
238C22—42no—
239C22—48no—
240C22—62no—
241C22—62no—
242C22—68no—
243C22D3×C22⋊C412yes—
244C22#91112yes—
245C22#91512yes—
246C22C2×D3×D411yescharacteristic
247C4—34no—
248C4—42no—
249C4—64no—
250C4—122no—
251C4D3×C22⋊C412yes—
252C4C22×C4×D311yescharacteristic
253C4C2×D3×D411yescharacteristic
254C3C2×#41711yescharacteristic, complemented, Sylow
255C2—44no—
256C2—64no—
257C2#477114yesdirect product factor
258C2C2×D3×C22⋊C411yescharacteristic
259C2C2×#91111yescharacteristic
260C2C2×#91511yescharacteristic
subgroupG/H
centerC23D3×D4
commutatorC3×C4C23×C4
FrattiniC2×C4C23×D3
FittingC2×C3×#102C2
socleC23×C3C2×D4
prime radicalC22×#237C2
cosocleC2×C3×C4C24
hypercenterC2×#102D3
hypocenterC3C2×#417
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
2. C22×ΓL(1,𝔽25)C2semidirect
3. C2×D3×C4⋊C4C2semidirect
4. C2×C3×#102C2semidirect
5. C2×#832C2semidirect
6. C2×#816C2semidirect
7. C2×#810C2semidirect
8. #4771C2direct (N × H)
15. C2×#237C4semidirect
26. C2×ΓL(1,𝔽25)C22semidirect
28. D3×C4⋊C4C22semidirect
29. C3×#102C22semidirect
30. #832C22semidirect
31. #816C22semidirect
32. #810C22semidirect
40. C2×#102D3semidirect
45. C2×C3×D4C2×C4semidirect
58. #237C2×C4semidirect
67. C2×Dic6C2×C4semidirect
101. #102C2×D3semidirect
113. C3×D4C22×C4semidirect
134. Dic6C22×C4semidirect
150. C2×D4C4×D3semidirect
209. D4C2×C4×D3semidirect
230. C2×C3#417semidirect
254. C3C2×#417semidirect
257. C2#4771direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#2372
C22×ΓL(1,𝔽25)2
C2×D3×C4⋊C42
C2×C3×#1022
C2×#8322
C2×#8162
C2×#8102
#47712
C2×#4173