Finite Group Databasebeta

← #34211

Subgroups — #34211

Order 256.

1551 conjugacy classes of subgroups.

The subgroup lattice has 239 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#124C211yesmaximal, characteristic
2C2×#519C211yesmaximal, characteristic, complemented
3C2×#518C211yesmaximal, characteristic
4#2367C218yesmaximal, complemented
5#2342C218yesmaximal, complemented
6#2326C214yesmaximal, complemented
7#2310C211yesmaximal, characteristic, complemented
8#2309C211yesmaximal, characteristic
9C4×#124C214yesmaximal, complemented
10#2285C211yesmaximal, characteristic, complemented
11C4×#117C211yesmaximal, characteristic, complemented
12C23×Q8C2211yescharacteristic
13C23×D4C2211yescharacteristic
14C2×#124C4116yescomplemented
15C2×#124C2212yes—
16C2×#124C2214yes—
17C2×#124C2212yes—
18#519—28no—
19#518—28no—
20C2×C4×Q8C2214yescomplemented
21C2×C4×Q8C2214yescomplemented
22C2×C4×D4C2214yes—
23C2×C4×D4C2214yes—
24C2×#117C2211yescharacteristic
25C2×#117C2211yescharacteristic
26C2×#117C2211yescharacteristic
27C2×#117C2214yes—
28C2×#117C2211yescharacteristic
29C22×C22⋊C4C2214yes—
30C22×C22⋊C4C2214yes—
31C22×C42C2211yescharacteristic
32#391C2214yescomplemented
33#391C2214yescomplemented
34#390C2214yes—
35#390C2214yes—
36#388C22116yescomplemented
37#388C22116yescomplemented
38#385C22116yescomplemented
39#384C2212yescomplemented
40#382C2212yescomplemented
41#381C2214yes—
42#380C2214yes—
43#379C2214yes—
44C4×C4⋊C4C2214yescomplemented
45C4×C4⋊C4C2214yescomplemented
46C4×C22⋊C4C2214yes—
47C4×C22⋊C4C22116yescomplemented
48#376C2212yescomplemented
49C43C2212yescomplemented
50C25C2312yes—
51C22×Q8—24no—
52C22×Q8—24no—
53C22×Q8C2×C418yescomplemented
54C22×Q8C2312yes—
55C22×Q8C2312yes—
56C22×D4—24no—
57C22×D4—24no—
58C22×D4C2×C418yes—
59C22×D4C2312yes—
60C22×D4C2312yes—
61C23×C4C2312yes—
62C23×C4C2318yes—
63C23×C4C2312yes—
64C23×C4C2311yescharacteristic
65#124C2×C4116yescomplemented
66#124C2×C4132yescomplemented
67#124C2×C4116yescomplemented
68C4×Q8—216no—
69C4×Q8—216no—
70C4×D4—216no—
71C4×D4—216no—
72#117—24no—
73#117—24no—
74#117—24no—
75#117—216no—
76#117D418yes—
77C2×C4⋊C4C2312yes—
78C2×C4⋊C4C2312yes—
79C2×C4⋊C4C2318yes—
80C2×C4⋊C4C2312yes—
81C2×C4⋊C4C2318yes—
82C2×C4⋊C4C2312yes—
83C2×C22⋊C4—216no—
84C2×C22⋊C4C2×C4132yescomplemented
85C2×C22⋊C4C2312yes—
86C2×C22⋊C4C2318yes—
87C2×C22⋊C4C2312yes—
88C2×C22⋊C4C2312yes—
89C2×C22⋊C4C23116yes—
90C2×C22⋊C4C2318yes—
91C2×C22⋊C4C2318yes—
92C2×C22⋊C4C2312yes—
93C2×C42C2×C418yescomplemented
94C2×C42C2312yes—
95C2×C42C2318yes—
96C2×C42C2312yes—
97C2×C42C2312yes—
98C2×C42C2318yes—
99C2×C42C2311yescharacteristic
100C2×C42C2311yescharacteristic
101C2×C42C2312yes—
102C2×C42C2312yes—
103#95C2318yes—
104#95C2318yes—
105#95C23116yes—
106C24—24no—
107C24—24no—
108C24—48no—
109C24C22×C418yes—
110C24C2414yes—
111C24C2411yescharacteristic
112C2×Q8—232no—
113C2×Q8—24no—
114C2×Q8—24no—
115C2×Q8—24no—
116C2×Q8—24no—
117C2×Q8C22×C418yes—
118C2×Q8C22×C418yes—
119C2×D4—232no—
120C2×D4—24no—
121C2×D4—24no—
122C2×D4—24no—
123C2×D4—24no—
124C2×D4C22×C418yes—
125C2×D4C22×C418yes—
126C22×C4—24no—
127C22×C4—24no—
128C22×C4—216no—
129C22×C4—44no—
130C22×C4—416no—
131C22×C4C22×C418yes—
132C22×C4C22×C418yes—
133C22×C4C22×C414yes—
134C22×C4C2×D414yes—
135C22×C4#4114yes—
136C22×C4C2414yes—
137C22×C4C2414yes—
138C22×C4C2414yes—
139C22×C4C2412yes—
140C22×C4C2412yes—
141C22×C4C2414yes—
142C22×C4C2414yes—
143C22×C4C2411yescharacteristic
144C22×C4C2411yescharacteristic
145C4⋊C4—24no—
146C4⋊C4—216no—
147C4⋊C4—24no—
148C4⋊C4—24no—
149C4⋊C4—48no—
150C4⋊C4C2×D418yes—
151C22⋊C4—24no—
152C22⋊C4—24no—
153C22⋊C4—24no—
154C22⋊C4—216no—
155C22⋊C4—416no—
156C22⋊C4C22×C4132yes—
157C22⋊C4C22×C4132yes—
158C22⋊C4C2×D418yes—
159C42—24no—
160C42—216no—
161C42—24no—
162C42—24no—
163C42—48no—
164C42C22×C414yes—
165C42C22×C414yes—
166C42C22×C418yes—
167C42C2×D418yes—
168C23—24no—
169C23—24no—
170C23—24no—
171C23—216no—
172C23—216no—
173C23—416no—
174C23—88no—
175C23—88no—
176C23C23×C418yes—
177C23C23×C412yes—
178C23C22×D412yes—
179C23C2×#4112yes—
180C23C2511yescharacteristic
181Q8—216no—
182Q8—216no—
183D4—216no—
184D4—216no—
185C2×C4—216no—
186C2×C4—24no—
187C2×C4—24no—
188C2×C4—24no—
189C2×C4—28no—
190C2×C4—24no—
191C2×C4—24no—
192C2×C4—24no—
193C2×C4—24no—
194C2×C4—28no—
195C2×C4—28no—
196C2×C4—28no—
197C2×C4—48no—
198C2×C4—816no—
199C2×C4C4×D4116yes—
200C2×C4C23×C414yes—
201C2×C4C23×C414yes—
202C2×C4C23×C418yes—
203C2×C4C23×C412yes—
204C2×C4C23×C412yes—
205C2×C4C22×D418yes—
206C2×C4C22×D412yes—
207C2×C4C22×D412yes—
208C2×C4C2×#4112yes—
209C2×C4C2×#4112yes—
210C22—24no—
211C22—24no—
212C22—24no—
213C22—28no—
214C22—216no—
215C22—48no—
216C22—48no—
217C22—816no—
218C22C2×C4×D414yes—
219C22C24×C411yescharacteristic
220C22C23×D411yescharacteristic
221C22C22×#4111yescharacteristic
222C22#58514yes—
223C4—28no—
224C4—24no—
225C4—24no—
226C4—28no—
227C4—44no—
228C4—44no—
229C4—44no—
230C4C2×C4×D414yes—
231C4C2×C4×D414yes—
232C2—24no—
233C2—48no—
234C2C22×C4×D411yescharacteristic
235C2#342812yes—
236C2#350012yes—
237C2#351012yes—
subgroupG/H
center, Frattini, socle, cosocleC23C25
commutatorC22C24×C4
prime radicalC23×D4C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#519C2semidirect
4. #2367C2semidirect
5. #2342C2semidirect
6. #2326C2semidirect
7. #2310C2semidirect
9. C4×#124C2semidirect
10. #2285C2semidirect
11. C4×#117C2semidirect
14. C2×#124C4semidirect
20. C2×C4×Q8C22semidirect
21. C2×C4×Q8C22semidirect
32. #391C22semidirect
33. #391C22semidirect
36. #388C22semidirect
37. #388C22semidirect
38. #385C22semidirect
39. #384C22semidirect
40. #382C22semidirect
44. C4×C4⋊C4C22semidirect
45. C4×C4⋊C4C22semidirect
47. C4×C22⋊C4C22semidirect
48. #376C22semidirect
49. C43C22semidirect
53. C22×Q8C2×C4semidirect
65. #124C2×C4semidirect
66. #124C2×C4semidirect
67. #124C2×C4semidirect
84. C2×C22⋊C4C2×C4semidirect
93. C2×C42C2×C4semidirect

Maximal subgroups

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

subgroupindex
C22×#1242
C2×#5192
C2×#5182
#23672
#23422
#23262
#23102
#23092
C4×#1242
#22852
C4×#1172