Finite Group Databasebeta

← #33298

Subgroups — #33298

Order 256.

347 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2862C212yesmaximal
2#1993C218yesmaximal
3#1835C214yesmaximal
4C4×#97C211yesmaximal, characteristic
5C2×C4⋊Q8C2214yes—
6C2×#97C2214yes—
7C2×C4×C8C2212yes—
8#391—28no—
9#382C2214yes—
10#382C2214yes—
11C43C2211yescharacteristic
12#340C22116yes—
13C22×Q8—24no—
14C22×C8C2314yes—
15C4⋊Q8—216no—
16C2×C4⋊C4—24no—
17C2×C4⋊C4C2318yes—
18C2×C42D414yes—
19C2×C42C2311yescharacteristic
20C2×C42C2312yes—
21#97—28no—
22C4×C8Q818yescomplemented
23#95—28no—
24#95—28no—
25C2×Q8—416no—
26C2×Q8—48no—
27C22×C4—28no—
28C22×C4C2×D414yes—
29C22×C4C2×D412yes—
30C22×C4C2411yescharacteristic
31C2×C8—28no—
32C2×C8C2×Q818yes—
33C4⋊C4—216no—
34C4⋊C4—48no—
35C42—44no—
36C42C2×Q814yes—
37C42#4118yes—
38C23C22×D411yescharacteristic
39Q8—816no—
40C2×C4—24no—
41C2×C4—28no—
42C2×C4—48no—
43C2×C4—416no—
44C2×C4#12418yes—
45C2×C4C4⋊Q814yes—
46C2×C4C22×Q812yes—
47C2×C4C2×#4114yes—
48C8—28no—
49C22C2×#12412yes—
50C22C2×C4⋊Q811yescharacteristic
51C22#57514yes—
52C4—28no—
53C4—24no—
54C4—88no—
55C4#53314yes—
56C2#286211yescharacteristic
57C2#314014yes—
58C2#316212yes—
subgroupG/H
center, socle, prime radicalC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
22. C4×C8Q8semidirect

Maximal subgroups

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

subgroupindex
#28622
#19932
#18352
C4×#972