Finite Group Databasebeta

#23757496

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

Aliases

No aliases for this group.

Splittings

FittingC4⋊C8×C157 ⋊ C2
SylowC157 ⋊ #464

Subgroups

subgroupG/H
centerC22C2×D628
commutator, cosocleC2×C4×C157C23
FrattiniC2×C4C22×D157
FittingC4⋊C8×C157C2
socleC22×C157C2×D4
prime radicalC2×D628C22
hypercenterC4⋊C8D157
hypocenterC157#464
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C42 ◁ C4⋊C8

112 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 41 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#464×D157, C2×#23757496, #34109588, …
maximal normal subgroup of#464×D157, C2×#23757496, #34109588, …
maximal quotient of#34099553, #34099567, #34099581, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 772);