Finite Group Databasebeta

#23758254

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

Aliases

No aliases for this group.

Splittings

FittingC2×Q8×C157 ⋊ C4
SylowC157 ⋊ #410

Subgroups

subgroupG/H
centerC2C2×C22⋊#10597845
commutatorC22×C157C22×C4
FrattiniC22C22×#10597845
FittingC2×Q8×C157C4
socleC2×C157C2×C22⋊C4
prime radicalC2×#14578955C2
cosocleC22×D157C23
hypercenterC2×Q8#10597845
hypocenterC157#410
LCSG ▷ C22×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×Q8

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^129,e^b=ef,g^b=g^156,g^c=g^156,g^e=g^156

Conjugacy classes & character table

412 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34115238, #34115895, #34115985, …
maximal normal subgroup of#34115238, #34115895, #34115985, …
maximal quotient of#34115370, #34115377, #34115379, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1530);