Finite Group Databasebeta

#23757277

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

Aliases

No aliases for this group.

Splittings

Fitting#117×C157 ⋊ C2
SylowC157 ⋊ #418

Subgroups

subgroupG/H
centerC22C2×C22⋊D157
commutatorC4×C157C22×C4
FrattiniC2×C4C22×D157
Fitting#117×C157C2
socleC22×C157C2×D4
prime radicalC22×D628C2
cosocleC2×C4×C157C23
hypercenter#117D157
hypocenterC157#418
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C22×C4 ◁ #117

190 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#34100104, #34100105, #34100512, …
maximal normal subgroup of#34100104, #34100105, #34100512, …
maximal quotient of#34098526, #34098552, #34098578, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 553);