Finite Group Databasebeta

← #44525770

Subgroups — #44525770

Order 30928.

20 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D7732C211yesmaximal, characteristic
2#29509068C211yesmaximal, characteristic, complemented
3Q8×C1933C211yesmaximal, characteristic, complemented
4C2×D1933—21no—
5C4×C1933—21no—
6C4×C1933C2211yescharacteristic
7C2×C1933D411yescharacteristic
8D1933—41no—
9C1933SD1611yescharacteristic, complemented, Sylow
10SD16—19331nomaximal, Sylow
11Q8D193311yescharacteristic, complemented
12D4—19331no—
13C8—19331no—
14C22—38661no—
15C4—21no—
16C4C2×D193311yescharacteristic
17C2—77321no—
18C2C22⋊D193311yescharacteristic
subgroupG/H
centerC2C22⋊D1933
commutator, cosocleC4×C1933C22
FrattiniC4C2×D1933
FittingQ8×C1933C2
socleC2×C1933D4
prime radicalD7732C2
hypercenterQ8D1933
hypocenterC1933SD16
LCSG ▷ C4×C1933 ▷ C2×C1933 ▷ C1933
UCSC1 ◁ C2 ◁ C4 ◁ Q8

Complements

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

NH ≅ G/Ntype
2. #29509068C2semidirect
3. Q8×C1933C2semidirect
9. C1933SD16semidirect
11. Q8D1933semidirect

Maximal subgroups

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

subgroupindex
D77322
#295090682
Q8×C19332
SD161933