Finite Group Databasebeta

← #10583

Subgroups — #10583

Order 256.

203 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2844C211yesmaximal, characteristic
2#1847C213yesmaximal
3#1295C213yesmaximal
4C2×#107—23no—
5C2×#106—23no—
6C2×#97C2213yes—
7#400—23no—
8#395—23no—
9#384C2211yescharacteristic
10#382C2213yes—
11C22×Q8—21no—
12C22×C8—23no—
13C2×C4⋊C4—23no—
14C2×C4⋊C4—23no—
15C2×C4⋊C4D413yes—
16C2×C4⋊C4D413yes—
17C2×C42C2311yescharacteristic
18#107—46no—
19#106—46no—
20#97—23no—
21#97Q816yescomplemented
22#95—23no—
23#95—21no—
24#95—26no—
25C2×Q8—83no—
26C22×C4—23no—
27C22×C4—23no—
28C22×C4—41no—
29C22×C4C2×D413yes—
30C2×C8—26no—
31C2×C8—26no—
32C2×C8—26no—
33C4⋊C4—43no—
34C4⋊C4—43no—
35C4⋊C4—43no—
36C4⋊C4—43no—
37C4⋊C4—83no—
38C42C2×Q813yes—
39C42#4111yescharacteristic
40C23#12011yescharacteristic
41Q8—84no—
42C2×C4—23no—
43C2×C4—23no—
44C2×C4—43no—
45C2×C4—43no—
46C2×C4—46no—
47C2×C4—46no—
48C2×C4—83no—
49C2×C4C22⋊Q813yes—
50C2×C4C4⋊Q813yes—
51C8—212no—
52C22#39511yescharacteristic
53C22#45313yes—
54C22#45613yes—
55C4—23no—
56C4—23no—
57C4—83no—
58C4—83no—
59C4—161no—
60C2#165511yescharacteristic
61C2#166013yes—
62C2#206013yes—
subgroupG/H
center, socle, prime radicalC23#120
commutator, Frattini, cosocleC2×C42C23
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
21. #97Q8semidirect

Maximal subgroups

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

subgroupindex
#28442
#18472
#12952