Finite Group Databasebeta

#21424886

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1953

Subgroups

subgroupG/H
centerC4#14273701
commutatorC2×C4×C59C22×C4
FrattiniC22×C4C22×D59
FittingC59×#405C2
socleC2×C59#389
hypercenter#405D59
hypocenterC59#1953
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C4 ◁ C22×C4 ◁ #405

184 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 89 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,b^2=f,c^2=e,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^58,d^b=dg

Conjugacy classes & character table

1192 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28505330, #28505333, #28505365, …
maximal normal subgroup of#28505330, #28505333, #28505365, …
maximal quotient of#28487300, #28487305, #28487310, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 5300);