Finite Group Databasebeta

#21423929

order7552
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1763

Subgroups

subgroupG/H
centerC23C2×C22⋊D59
commutatorC4×C59C2×C42
FrattiniC22×C4C22×D59
FittingC4×C4⋊C4×C59C2
socleC23×C59C2×D4
hypercenterC4×C4⋊C4D59
hypocenterC59#1763
LCSG ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×C42 ◁ C4×C4⋊C4

324 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 324 conjugacy classes of subgroups — too many to draw. Only its 129 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=e,b^2=f,c^2=eg,d^2=g,f^2=g,b^a=bd,d^a=dg,f^a=fg,h^a=h^58,c^b=cg,h^b=h^58

Conjugacy classes & character table

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

Relationships

maximal subgroup of#28480579, #28480581, #28480593, …
maximal normal subgroup of#28480579, #28480581, #28480593, …
maximal quotient of#28479299, #28479309, #28479334, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 4343);