Finite Group Databasebeta

#23757247

order10048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC157 ⋊ #410

Subgroups

subgroupG/H
centerC4C22⋊Dic157
commutatorC22×C157C22×C4
FrattiniC23C22×D157
Fitting, prime radicalC2×#41×C157C2
socleC2×C157C2×C22⋊C4
cosocleC23×C157C23
hypercenterC2×#41D157
hypocenterC157#410
LCSG ▷ C22×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×#41

158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,157|a^2=e,c^2=f,b^a=bd,d^a=df,g^a=g^156,e^b=ef

Conjugacy classes & character table

1582 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34098256, #34098257, #34098265, …
maximal normal subgroup of#34098256, #34098257, #34098265, …
maximal quotient of#34098450, #34098457, #34098460, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 523);