Finite Group Databasebeta

#21433373

order7552
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #3009

Subgroups

subgroupG/H
centerC22C22×C22⋊D59
commutatorC2×C4×C59C24
FrattiniC2×C4C23×D59
FittingC2×H(5,𝔽2)×C59C2
socleC22×C59C22×D4
hypercenterC2×H(5,𝔽2)D59
hypocenterC59#3009
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×H(5,𝔽2)

752 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 752 conjugacy classes of subgroups — too many to draw. Only its 165 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=g,e^2=g,b^a=be,c^a=cf,e^a=eg,h^a=h^58,e^b=eg,d^c=dg

Conjugacy classes & character table

1018 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28506253, #28506255, #28506274, …
maximal normal subgroup of#28506253, #28506255, #28506274, …
maximal quotient of#28561862, #28561950, #28562036, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 13787);