Finite Group Databasebeta

#23757349

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

Aliases

No aliases for this group.

Splittings

FittingC2×M16×C157 ⋊ C2
SylowC157 ⋊ #436

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D157
commutator, socleC22×C157C22×C4
FittingC2×M16×C157C2
prime radicalC2×C22⋊D157C4
cosocleC2×C4×C157C23
hypercenterC2×M16D157
hypocenterC157#436
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C2×C4 ◁ C2×M16

122 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 53 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=e,c^2=e,e^2=f,b^a=bd,c^a=cf,c^b=cf,g^b=g^156

Conjugacy classes & character table

1588 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#436×D157, C2×#23757349, #34108836, …
maximal normal subgroup of#436×D157, C2×#23757349, #34108836, …
maximal quotient of#34099019, #34099024, #34099026, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 625);