Finite Group Databasebeta

← #11929613

Subgroups — #11929613

Order 1264.

20 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D316C211yesmaximal, characteristic
2Dic158C211yesmaximal, characteristic, complemented
3C8×C79C211yesmaximal, characteristic, complemented
4C2×D79—21no—
5C4×C79C2211yescharacteristic
6Dic79—21no—
7C2×C79D411yescharacteristic
8D79—41no—
9C79SD1611yescharacteristic, complemented, Sylow
10SD16—791nomaximal, Sylow
11Q8—791no—
12D4—791no—
13C8D7911yescharacteristic, complemented
14C22—1581no—
15C4—1581no—
16C4C2×D7911yescharacteristic
17C2—3161no—
18C2D31611yescharacteristic
subgroupG/H
centerC2D316
commutator, cosocleC4×C79C22
FrattiniC4C2×D79
FittingC8×C79C2
socleC2×C79D4
prime radicalD316C2
hypercenterC8D79
hypocenterC79SD16
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2 ◁ C4 ◁ C8

Complements

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

NH ≅ G/Ntype
2. Dic158C2semidirect
3. C8×C79C2semidirect
9. C79SD16semidirect
13. C8D79semidirect

Maximal subgroups

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

subgroupindex
D3162
Dic1582
C8×C792
SD1679