Finite Group Databasebeta

#23758342

order10048
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#41×C157 ⋊ C4
SylowC157 ⋊ #520

Subgroups

subgroupG/H
center, FrattiniC2C23×#10597845
commutator, socleC2×C157C23×C4
Fitting#41×C157C4
prime radical#41×D157C2
cosocleC2×D157C24
hypercenter#41#10597845
hypocenterC157#520
LCSG ▷ C2×C157 ▷ C157
UCSC1 ◁ C2 ◁ #41

294 conjugacy classes of subgroups; only the 138 normal subgroups are shown.

normal subgroups only

This group has 294 conjugacy classes of subgroups — too many to draw. Only its 138 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,d^2=e,b^a=be,d^a=de,g^a=g^129,c^b=ce,g^f=g^156

Conjugacy classes & character table

424 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34116095, #34116096, #34116135, …
maximal normal subgroup of#34116095, #34116096, #34116135, …
maximal quotient of#34116573, #34116575, #34116576, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1618);