Finite Group Databasebeta

#23758270

order10048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#41×C157 ⋊ C4
SylowC157 ⋊ #421

Subgroups

subgroupG/H
centerC2C2×C22⋊#10597845
commutatorC4×C157C22×C4
FrattiniC4C22×#10597845
Fitting#41×C157C4
socleC2×C157C2×C22⋊C4
prime radical#41×D157C2
cosocleC4×D157C23
hypercenter#41#10597845
hypocenterC157#421
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C2 ◁ C2×C4 ◁ #41

154 conjugacy classes of subgroups; only the 48 normal subgroups are shown.

normal subgroups only

This group has 154 conjugacy classes of subgroups — too many to draw. Only its 48 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,d^2=f,e^2=f,b^a=bd,d^a=df,g^a=g^129,c^b=cf,d^b=df,g^e=g^156

Conjugacy classes & character table

412 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34115984, #34115985, #34116022, …
maximal normal subgroup of#34115984, #34115985, #34116022, …
maximal quotient of#34115431, #34115433, #34115436, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1546);