Finite Group Databasebeta

← C22×#16812749 #28379450

Subgroups — C22×#16812749 #28379450

Order 13952.

120 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16812749C216yesmaximal, direct product factor
2C22×#13182004C211yesmaximal, characteristic
3#16812749C2214yesdirect product factor
4C2×#13182004C413yes—
5C2×#13182004C2213yes—
6C22×C8×C109C411yescharacteristic
7#13182004C2×C413yes—
8#13182004C2311yescharacteristic
9C22×C4×C109C811yescharacteristic
10C2×C8×C109C813yes—
11C2×C8×C109C2×C413yes—
12C23×C109C1611yescharacteristic
13C2×C4×C109C1613yes—
14C2×C4×C109C2×C813yes—
15C8×C109C2×C813yes—
16C8×C109C22×C411yescharacteristic
17C22×C109C3214yescomplemented
18C22×C109C2×C1613yes—
19C4×C109C2×C1613yes—
20C4×C109C22×C811yescharacteristic
21C2×C109C2×C3216yescomplemented
22C2×C109C22×C1611yescharacteristic
23C22×C32—1091nomaximal, Sylow
24C109C22×C3211yescharacteristic, complemented, Sylow
25C22×C16—1091no—
26C2×C32—1096no—
27C22×C8#8913711yescharacteristic
28C2×C16—1093no—
29C2×C16—1093no—
30C32—1094no—
31C22×C4#1172478611yescharacteristic
32C2×C8#1172478613yes—
33C2×C8C2×#8913713yes—
34C16—1093no—
35C16—1091no—
36C23#1318203211yescharacteristic
37C2×C4#1318203213yes—
38C2×C4C2×#1172478613yes—
39C8C2×#1172478613yes—
40C8C22×#8913711yescharacteristic
41C22#1681274914yesdirect product factor
42C22C2×#1318203213yes—
43C4C2×#1318203213yes—
44C4C22×#1172478611yescharacteristic
45C2C2×#1681274916yesdirect product factor
46C2C22×#1318203211yescharacteristic
subgroupG/H
center, hypercenterC22×C8#89137
commutator, hypocenterC109C22×C32
FrattiniC8C22×#89137
FittingC22×C8×C109C4
socle, prime radicalC23×C109C16
cosocle#13182004C23
LCSG ▷ C109
UCSC1 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
1. C2×#16812749C2direct (N × H)
3. #16812749C22direct (N × H)
17. C22×C109C32semidirect
21. C2×C109C2×C32semidirect
24. C109C22×C32semidirect
41. C22#16812749direct (N × H)
45. C2C2×#16812749direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168127492
C22×#131820042
C22×C32109