Finite Group Databasebeta

#21432738

order7552
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C8×C59 ⋊ C2
SylowC59 ⋊ #2922

Subgroups

subgroupG/H
centerC42C22×D59
commutator, socleC22×C59C23×C4
FrattiniC2×C4C23×D59
FittingC2×C4×C8×C59C2
hypercenterC2×C4×C8D59
hypocenterC59#2922
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C42 ◁ C2×C4×C8

400 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 181 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|a^2=f,c^2=e,f^2=g,b^a=be,d^b=dg,h^b=h^58

Conjugacy classes & character table

1912 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28479379, #28479381, #28479384, …
maximal normal subgroup of#28479379, #28479381, #28479384, …
maximal quotient of#28586173, C4×#16837368, C4×#16837428, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 13152);