Finite Group Databasebeta

#23757395

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

Aliases

No aliases for this group.

Splittings

SylowC157 ⋊ #444

Subgroups

subgroupG/H
centerC4D4×D157
commutatorC4×C157C22×C4
FrattiniC2×C4C22×D157
Fitting, prime radical#135×C157C2
socleC2×C157C4×D4
cosocleC2×C4×C157C23
hypercenter#135D157
hypocenterC157#444
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C4 ◁ C2×C4 ◁ #135

104 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1114 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34102024, #34102028, #34102031, …
maximal normal subgroup of#34102024, #34102028, #34102031, …
maximal quotient ofSD16⋊#11929434, #34098955, #34098960, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 671);