Finite Group Databasebeta

← #30630348

Subgroups — #30630348

Order 15968.

108 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D1996C216yesmaximal, complemented
2C42×C499C211yesmaximal, characteristic, complemented
3C22×D499C2214yes—
4D1996—212no—
5C2×C4×C499C2213yes—
6C22×C499C2311yescharacteristic
7C2×D499—212no—
8C4×C499D416yescomplemented
9C2×C499C2×D413yes—
10D499—44no—
11C499#12711yescharacteristic, complemented, Sylow
12#127—4991nomaximal, Sylow
13C2×D4—4996no—
14C42D49911yescharacteristic, complemented
15C23—4994no—
16D4—99812no—
17C2×C4C2×D49913yes—
18C22—99812no—
19C22C22×D49911yescharacteristic
20C4D199616yescomplemented
21C2—19964no—
22C2C2×D199613yes—
subgroupG/H
center, FrattiniC22C22×D499
commutator, socle, cosocleC22×C499C23
FittingC42×C499C2
hypercenterC42D499
hypocenterC499#127
LCSG ▷ C22×C499 ▷ C499
UCSC1 ◁ C22 ◁ C42

Complements

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

NH ≅ G/Ntype
1. C2×D1996C2semidirect
2. C42×C499C2semidirect
8. C4×C499D4semidirect
11. C499#127semidirect
14. C42D499semidirect
20. C4D1996semidirect

Maximal subgroups

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

subgroupindex
C2×D19962
C42×C4992
#127499