Finite Group Databasebeta

← #16861206

Subgroups — #16861206

Order 4064.

108 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D508C216yesmaximal, complemented
2C42×C127C211yesmaximal, characteristic, complemented
3C22×D127C2214yes—
4D508—212no—
5C2×C4×C127C2213yes—
6C22×C127C2311yescharacteristic
7C2×D127—212no—
8C4×C127D416yescomplemented
9C2×C127C2×D413yes—
10D127—44no—
11C127#12711yescharacteristic, complemented, Sylow
12#127—1271nomaximal, Sylow
13C2×D4—1276no—
14C42D12711yescharacteristic, complemented
15C23—1274no—
16D4—25412no—
17C2×C4C2×D12713yes—
18C22—25412no—
19C22C22×D12711yescharacteristic
20C4D50816yescomplemented
21C2—5084no—
22C2C2×D50813yes—
subgroupG/H
center, FrattiniC22C22×D127
commutator, socle, cosocleC22×C127C23
FittingC42×C127C2
hypercenterC42D127
hypocenterC127#127
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C22 ◁ C42

Complements

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

NH ≅ G/Ntype
1. C2×D508C2semidirect
2. C42×C127C2semidirect
8. C4×C127D4semidirect
11. C127#127semidirect
14. C42D127semidirect
20. C4D508semidirect

Maximal subgroups

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

subgroupindex
C2×D5082
C42×C1272
#127127