Finite Group Databasebeta

← #212918

Subgroups — #212918

Order 512.

1226 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21690C216yesmaximal, complemented
2C2×#1712C211yesmaximal, characteristic
3#9837C216yesmaximal, complemented
4#8813C211yesmaximal, characteristic, complemented
5#7846C211yesmaximal, characteristic, complemented
6C2×#493C2216yes—
7C2×#442—212no—
8C4×#127C2214yes—
9#1972—212no—
10#1957C22112yes—
11#1844C2216yes—
12C4×#97C2213yes—
13#1712C418yescomplemented
14C2×#322C2213yes—
15C2×C82C2211yescharacteristic
16C22×D8—212no—
17C2×#127C2314yes—
18C2×C4×D4—212no—
19#493—212no—
20#493C2×C4124yescomplemented
21#442—448no—
22C2×#106—212no—
23C2×#102—224no—
24C2×#97D4112yes—
25C2×C4×C8C2313yes—
26C2×C4×C8C2313yes—
27#390—212no—
28#384C2314yes—
29C43C2311yescharacteristic
30#322—26no—
31C82C2×C414yescomplemented
32C22×D4—212no—
33C23×C4—44no—
34C2×D8—248no—
35C2×D8—424no—
36C2×D8—424no—
37C22×C8C2×D416yes—
38C22×C8C2×D416yes—
39#127—212no—
40#127C22×C418yes—
41C4×D4—448no—
42C2×C4⋊C4—212no—
43C2×C22⋊C4—412no—
44C2×C42C2×D416yes—
45C2×C42C2411yescharacteristic
46#106—424no—
47#102—448no—
48#97—224no—
49C4×C8—26no—
50C4×C8C22×C416yes—
51C4×C8#4116yes—
52C24—44no—
53C2×D4—224no—
54C2×D4—412no—
55C2×D4—424no—
56C2×D4—424no—
57C22×C4—44no—
58C22×C4—824no—
59C22×C4#12714yes—
60C22×C4C22×D413yes—
61D8—496no—
62C2×C8—26no—
63C2×C8—212no—
64C2×C8C4×D4112yes—
65C2×C8AGL(1,ℤ/8)124yes—
66C4⋊C4—424no—
67C22⋊C4—824no—
68C42—212no—
69C42C23×C411yescharacteristic
70C42C2×#4113yes—
71C23—48no—
72C23—812no—
73C23—812no—
74C23C2×#12711yescharacteristic
75D4—448no—
76D4—824no—
77C2×C4—212no—
78C2×C4—812no—
79C2×C4—1616no—
80C2×C4C2×C4×D413yes—
81C2×C4#53213yes—
82C2×C4C2×AGL(1,ℤ/8)112yes—
83C8—46no—
84C8#442124yescomplemented
85C22—824no—
86C22—164no—
87C22—1612no—
88C22C4×#12711yescharacteristic
89C22#315116yes—
90C4—44no—
91C4—164no—
92C4C2×#44216yes—
93C4#318416yes—
94C2—168no—
95C2#1974514yes—
96C2#2169013yes—
subgroupG/H
center, socleC23C2×#127
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
prime radicalC2×#1712C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #21690C2semidirect
3. #9837C2semidirect
4. #8813C2semidirect
5. #7846C2semidirect
13. #1712C4semidirect
20. #493C2×C4semidirect
31. C82C2×C4semidirect
84. C8#442semidirect

Maximal subgroups

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

subgroupindex
#216902
C2×#17122
#98372
#88132
#78462