Finite Group Databasebeta

#23758088

order10048
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting2−1+4×C157 ⋊ C2
SylowC157 ⋊ #578

Subgroups

subgroupG/H
centerC2C22×C22⋊D157
commutator, cosocleC4×C157C24
FrattiniC4C23×D157
Fitting2−1+4×C157C2
socleC2×C157C22×D4
hypercenter2−1+4D157
hypocenterC157#578
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C2 ◁ #41 ◁ 2−1+4

248 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 107 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=f,e^2=f,b^a=be,e^a=ef,e^b=ef,g^b=g^156,d^c=df

Conjugacy classes & character table

1348 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34111906, #34111907, #34111909, …
maximal normal subgroup of#34111906, #34111907, #34111909, …
maximal quotient of#34108666, #34108669, #34108734, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 1364);