Finite Group Databasebeta

#23757539

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

Aliases

No aliases for this group.

Splittings

Fitting#101×C157 ⋊ C2
SylowC157 ⋊ #471

Subgroups

subgroupG/H
centerC2#19097744
commutator, cosocleC2×C4×C157C23
FrattiniC2×C4C22×D157
Fitting#101×C157C2
socleC2×C157#121
prime radical#19097799C2
hypercenter#101D157
hypocenterC157#471
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C2 ◁ C2×C4 ◁ #101

104 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 104 conjugacy classes of subgroups — too many to draw. Only its 35 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=d,d^2=f,e^2=f,b^a=bd,c^a=ce,d^a=df,e^a=ef,g^a=g^156,g^b=g^156,e^c=ef,g^c=g^156

Conjugacy classes & character table

874 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#471×D157, C2×#23757539, #34109855, …
maximal normal subgroup of#471×D157, C2×#23757539, #34109855, …
maximal quotient of#34099480, #34099487, #34099510, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 815);