Finite Group Databasebeta

#23758221

order10048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×D4×C157 ⋊ C4
SylowC157 ⋊ #386

Subgroups

subgroupG/H
center, FrattiniC22C22×#10597845
commutator, socleC22×C157C22×C4
FittingC2×D4×C157C4
prime radicalC2×D4×D157C2
cosocleC22×D157C23
hypercenterC2×D4#10597845
hypocenterC157#386
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×D4

286 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 286 conjugacy classes of subgroups — too many to draw. Only its 64 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|a^2=f,b^2=df,b^a=bd,c^a=ce,g^a=g^28,g^b=g^129,g^f=g^156

Conjugacy classes & character table

418 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34115219, #34115222, #34115980, …
maximal normal subgroup of#34115219, #34115222, #34115980, …
maximal quotient of#34115309, #34115315, #34115317, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1497);