Finite Group Databasebeta

← #66146

Subgroups — #66146

Order 320.

266 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×Q8C211yesmaximal, characteristic
2Q8×Dic5C218yesmaximal, complemented
3#4072C216yesmaximal
4C2×C5×Q8C418yescomplemented
5C2×C5×Q8C2214yes—
6C22×C4×C5C2213yes—
7C22⋊Dic5C2214yes—
8C4⋊Dic5C22112yes—
9C4×Dic5C22112yes—
10#519—51nomaximal, Sylow
11C23×C5C2311yescharacteristic
12C5×Q8C2×C4116yes—
13C2×C4×C5C2×C4112yes—
14C2×C4×C5C2316yes—
15C2×Dic5C2318yes—
16C22×Q8D511yescharacteristic
17C4×Q8—58no—
18#117—56no—
19C22×C5—22no—
20C22×C5C22×C412yes—
21C22×C5C2411yescharacteristic
22C4×C5C22×C4112yes—
23Dic5—28no—
24C2×Q8Dic518yescomplemented
25C2×Q8C2×D514yes—
26C22×C4C2×D513yes—
27C4⋊C4—512no—
28C22⋊C4—54no—
29C42—512no—
30C2×C5—22no—
31C2×C5C23×C411yescharacteristic
32C2×C52−1+412yes—
33C23C22×D511yescharacteristic
34Q8C2×Dic5116yes—
35C2×C4—58no—
36C2×C4C2×Dic5112yes—
37C2×C4C22×D516yes—
38C5#51911yescharacteristic, complemented, Sylow
39C22—22no—
40C22C22×Dic512yes—
41C22C23×D511yescharacteristic
42C4—108no—
43C4C22×Dic5112yes—
44C2—22no—
45C2#414712yes—
46C2C23×Dic511yescharacteristic
subgroupG/H
center, FrattiniC22C23×D5
commutatorC2×C5C23×C4
FittingC22×C5×Q8C2
socle, cosocleC22×C5C24
prime radicalC23×C5C23
hypercenterC22×Q8D5
hypocenterC5#519
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
2. Q8×Dic5C2semidirect
4. C2×C5×Q8C4semidirect
24. C2×Q8Dic5semidirect
38. C5#519semidirect

Maximal subgroups

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

subgroupindex
C22×C5×Q82
Q8×Dic52
#40722
#5195