Finite Group Databasebeta

#23758151

order10048
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC22×C4×C157 ⋊ C4
SylowC157 ⋊ #342

Subgroups

subgroupG/H
centerC22C22⋊#10597845
commutatorC22×C157C42
FrattiniC23C2×#10597845
FittingC22×C4×C157C4
socleC22×C157C22⋊C4
prime radical, cosocleC23×D157C22
hypercenterC22×C4#10597845
hypocenterC157#342
LCSG ▷ C22×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4

142 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,157|a^2=d,b^2=e,b^a=bc,c^a=cf,g^a=g^129,d^b=df,g^d=g^156

Conjugacy classes & character table

646 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34115114, #34115115, #34115116, …
maximal normal subgroup of#34115114, #34115115, #34115116, …
maximal quotient of#34114974, #34114978, #34114984, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1427);