Finite Group Databasebeta

#21427353

order7552
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×#117×C59 ⋊ C2
SylowC59 ⋊ #2395

Subgroups

subgroupG/H
centerC22×C4C22×D59
commutator, socleC23×C59C24
FrattiniC23C23×D59
FittingC2×#117×C59C2
hypercenterC2×#117D59
hypocenterC59#2395
LCSG ▷ C23×C59 ▷ C59
UCSC1 ◁ C22×C4 ◁ C2×#117

560 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 560 conjugacy classes of subgroups — too many to draw. Only its 157 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:

2^7,59|b^2=f,d^2=e,b^a=be,c^a=cf,c^b=cg,h^c=h^58

Conjugacy classes & character table

1204 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28483665, #28483670, #28560842, …
maximal normal subgroup of#28483665, #28483670, #28560842, …
maximal quotient of#28510365, #28510384, #28510399, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 7767);