Finite Group Databasebeta

← #38787003

Subgroups — #38787003

Order 25664.

54 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20264369C212yesmaximal
2C8×Dic401C211yesmaximal, characteristic
3#20264369C414yescomplemented
4C2×#15691999C2211yescharacteristic
5C4×Dic401C411yescharacteristic
6C2×C8×C401C411yescharacteristic
7C2×Dic401C812yes—
8#15691999C2×C412yes—
9C2×C4×C401C2×C411yescharacteristic
10C8×C401C812yes—
11C22×C401C2×C811yescharacteristic
12C4×C401C4211yescharacteristic
13C4×C401C2×C811yescharacteristic
14Dic401—22no—
15C2×C401C4×C811yescharacteristic
16C2×C401M3212yes—
17C401#34611yescharacteristic, complemented, Sylow
18#346—4011nomaximal, Sylow
19C2×C16—4012no—
20C4×C8—4011no—
21C2×C8—4011no—
22C2×C8#1310794411yescharacteristic
23C42—4011no—
24C16—4014no—
25C2×C4—4012no—
26C2×C4C2×#1310794411yescharacteristic
27C8—4012no—
28C8#1569200612yes—
29C22#2026437411yescharacteristic
30C4—8022no—
31C4C4×#1310794411yescharacteristic
32C4C2×#1569200611yescharacteristic
33C2C4×#1569200611yescharacteristic
34C2#2716581212yes—
subgroupG/H
center, FrattiniC2×C4C2×#13107944
commutatorC2×C401C4×C8
FittingC2×C8×C401C4
socle, prime radicalC22×C401C2×C8
cosocleC2×#15691999C22
hypercenterC2×C8#13107944
hypocenterC401#346
LCSG ▷ C2×C401 ▷ C401
UCSC1 ◁ C2×C4 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
3. #20264369C4semidirect
17. C401#346semidirect

Maximal subgroups

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

subgroupindex
C2×#202643692
C8×Dic4012
#346401