Finite Group Databasebeta

← #60492

Subgroups — #60492

Order 256.

1019 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3458C211yesmaximal, characteristic, complemented
2C2×#520C211yesmaximal, characteristic
3#3084C218yesmaximal, complemented
4#3083C218yesmaximal, complemented
5#3078C214yesmaximal, complemented
6#3077C214yesmaximal, complemented
7C2×#428C212yesmaximal, complemented
8#2905C211yesmaximal, characteristic, complemented
9#2896C212yesmaximal
10C22×#41C2211yescharacteristic
11C22×M16C2212yes—
12#544—21no—
13#544—21no—
14#544C2214yescomplemented
15#544C2214yescomplemented
16#543—22no—
17#533—24no—
18#533C2214yes—
19#520—24no—
20#520C2218yes—
21C2×C4×Q8C2212yes—
22C2×C4×D4—22no—
23C2×C4×D4C2212yes—
24C2×#117—21no—
25C2×#117C2212yes—
26C2×#117C2211yescharacteristic
27C22×C4⋊C4—21no—
28C22×C4⋊C4C2211yescharacteristic
29#479C22116yescomplemented
30#478C22116yescomplemented
31#477C2218yescomplemented
32#476C2218yescomplemented
33#475C2218yescomplemented
34#474C2218yescomplemented
35#428C2218yes—
36#428C2218yescomplemented
37C2×#107C2214yescomplemented
38C2×#106C2214yescomplemented
39#424C2218yescomplemented
40#423C2214yes—
41#419C2214yes—
42#418C2214yes—
43#417C2214yes—
44#417C2214yes—
45#416C2218yes—
46C2×#41—22no—
47C2×#41—24no—
48C2×#41Q818yescomplemented
49C2×#41C2314yes—
50C22×Q8C2311yescharacteristic
51C22×D4—21no—
52C22×D4C2311yescharacteristic
53C23×C4—21no—
54C23×C4—21no—
55C23×C4—22no—
56C23×C4C2311yescharacteristic
57C2×M16—28no—
58C2×M16C2314yes—
59C2×M16C2314yes—
60C22×C8C2314yes—
61C4⋊Q8—24no—
62C4⋊Q8—24no—
63C4⋊Q8C2314yes—
64C4⋊Q8C2314yes—
65#125—24no—
66#125—24no—
67#125C2318yes—
68C22⋊Q8—24no—
69C22⋊Q8—24no—
70C22⋊Q8—28no—
71C22⋊Q8—28no—
72C4×Q8—24no—
73C4×Q8—24no—
74C4×Q8—24no—
75C4×Q8C2318yes—
76C4×D4—216no—
77C4×D4—24no—
78C4×D4C2318yes—
79#117—22no—
80#117—22no—
81#117—28no—
82#117D414yes—
83#117C2314yes—
84#117C2314yes—
85#117C2314yes—
86C2×C4⋊C4—21no—
87C2×C4⋊C4—22no—
88C2×C4⋊C4—22no—
89C2×C4⋊C4—28no—
90C2×C4⋊C4D411yescharacteristic
91C2×C4⋊C4D411yescharacteristic
92C2×C4⋊C4C2312yes—
93C2×C4⋊C4C2314yes—
94C2×C4⋊C4C2312yes—
95C2×C4⋊C4C2312yes—
96C2×C22⋊C4—22no—
97C2×C22⋊C4—22no—
98C2×C22⋊C4D412yes—
99C2×C42—22no—
100C2×C42—22no—
101C2×C42C2312yes—
102#107C23116yes—
103#106C23116yes—
104C4⋊C8C2318yes—
105C4⋊C8C2318yes—
106#103C2318yes—
107#103C2318yes—
108#102C2318yes—
109#102C2318yes—
110C24—21no—
111C24C2×D411yescharacteristic
112#41—216no—
113#41—28no—
114#41C2×Q8116yes—
115C2×Q8—21no—
116C2×Q8—24no—
117C2×Q8—24no—
118C2×Q8—22no—
119C2×Q8C2×Q814yes—
120C2×Q8C2412yes—
121C2×D4—28no—
122C2×D4—24no—
123C2×D4—21no—
124C2×D4—22no—
125C2×D4C2×Q814yes—
126C2×D4C2412yes—
127C22×C4—21no—
128C22×C4—28no—
129C22×C4—24no—
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—24no—
134C22×C4—28no—
135C22×C4—84no—
136C22×C4—82no—
137C22×C4C2×D412yes—
138C22×C4C2×D412yes—
139C22×C4C2×D412yes—
140C22×C4C2×D411yescharacteristic
141C22×C4C2×Q814yes—
142C22×C4#4114yes—
143C22×C4C2411yescharacteristic
144C22×C4C2412yes—
145M16—28no—
146M16—28no—
147C2×C8—28no—
148C2×C8C2418yes—
149C4⋊C4—24no—
150C4⋊C4—28no—
151C4⋊C4—22no—
152C4⋊C4—22no—
153C4⋊C4—22no—
154C4⋊C4—24no—
155C4⋊C4—24no—
156C4⋊C4—28no—
157C4⋊C4—28no—
158C4⋊C4C2×D414yes—
159C4⋊C4C2×D414yes—
160C4⋊C4C2414yes—
161C4⋊C4C2414yes—
162C4⋊C4C2414yes—
163C22⋊C4—24no—
164C22⋊C4—24no—
165C22⋊C4—28no—
166C22⋊C4C2×D418yes—
167C42—28no—
168C42—24no—
169C42—24no—
170C42C2×D414yes—
171C42C2414yes—
172C23—24no—
173C23—22no—
174C23—41no—
175C23—41no—
176C23—42no—
177C23—42no—
178C23C22⋊Q814yes—
179C23C22×D411yescharacteristic
180C23C22×D412yes—
181Q8—24no—
182Q8—22no—
183Q8—84no—
184Q8—84no—
185Q8C22×Q814yes—
186D4—216no—
187D4—24no—
188D4—22no—
189D4C22×Q814yes—
190C2×C4—24no—
191C2×C4—22no—
192C2×C4—216no—
193C2×C4—24no—
194C2×C4—24no—
195C2×C4—24no—
196C2×C4—42no—
197C2×C4—42no—
198C2×C4—44no—
199C2×C4—88no—
200C2×C4—82no—
201C2×C4—82no—
202C2×C4—84no—
203C2×C4C22⋊Q814yes—
204C2×C4C22⋊Q818yes—
205C2×C4C22×D414yes—
206C2×C4C22×D414yes—
207C2×C4C22×D411yescharacteristic
208C2×C4C22×D412yes—
209C2×C4C22×Q812yes—
210C2×C4C22×Q814yes—
211C2×C4C2×#4114yes—
212C2×C4C2×#4112yes—
213C2×C4C2511yescharacteristic
214C8—28no—
215C22—21no—
216C22—22no—
217C22—21no—
218C22—22no—
219C22—24no—
220C22—44no—
221C22—48no—
222C22—42no—
223C22—42no—
224C22C2×C22⋊Q812yes—
225C22C2×C22⋊Q814yes—
226C22C23×D411yescharacteristic
227C4—24no—
228C4—24no—
229C4—24no—
230C4—44no—
231C4—44no—
232C4—44no—
233C4C2×C22⋊Q814yes—
234C4C2×C22⋊Q812yes—
235C4C23×Q811yescharacteristic
236C4C22×#4111yescharacteristic
237C2—22no—
238C2—24no—
239C2—44no—
240C2C22×C22⋊Q811yescharacteristic
241C2#358511yescharacteristic
242C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC22×#41C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×#117 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3458C2semidirect
3. #3084C2semidirect
4. #3083C2semidirect
5. #3078C2semidirect
6. #3077C2semidirect
7. C2×#428C2semidirect
8. #2905C2semidirect
14. #544C22semidirect
15. #544C22semidirect
29. #479C22semidirect
30. #478C22semidirect
31. #477C22semidirect
32. #476C22semidirect
33. #475C22semidirect
34. #474C22semidirect
36. #428C22semidirect
37. C2×#107C22semidirect
38. C2×#106C22semidirect
39. #424C22semidirect
48. C2×#41Q8semidirect

Maximal subgroups

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

subgroupindex
#34582
C2×#5202
#30842
#30832
#30782
#30772
C2×#4282
#29052
#28962