Finite Group Databasebeta

#21432522

order7552
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #2875

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D59
commutatorC2×C59C22×C42
FittingC2×#131×C59C2
socleC22×C59C23×C4
hypercenterC2×#131D59
hypocenterC59#2875
LCSG ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ C2×#131

556 conjugacy classes of subgroups; only the 373 normal subgroups are shown.

normal subgroups only

This group has 556 conjugacy classes of subgroups — too many to draw. Only its 373 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,e^2=g,b^a=bg,h^b=h^58,d^c=dg

Conjugacy classes & character table

1228 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28503765, #28587267, #28587271, …
maximal normal subgroup of#28503765, #28587267, #28587271, …
maximal quotient of#28554280, #28554282, #28554299, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 12936);