Finite Group Databasebeta

#23757591

order10048
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊C4×C157 ⋊ C2
SylowC157 ⋊ #481

Subgroups

subgroupG/H
centerC22C2×C22⋊D157
commutator, cosocleC2×C4×C157C23
FrattiniC2×C4C22×D157
FittingC2×C4⋊C4×C157C2
socleC22×C157C2×D4
prime radical#19097745C2
hypercenterC2×C4⋊C4D157
hypocenterC157#481
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4⋊C4

114 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1579 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34099154, #34099155, #34099165, …
maximal normal subgroup of#34099154, #34099155, #34099165, …
maximal quotient of#34100226, #34100329, #34100453, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 867);