Finite Group Databasebeta

#21424028

order7552
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊C8×C59 ⋊ C2
SylowC59 ⋊ #1786

Subgroups

subgroupG/H
centerC23C2×D236
commutatorC2×C4×C59C22×C4
FrattiniC22×C4C22×D59
FittingC2×C22⋊C8×C59C2
socleC23×C59C2×D4
hypercenterC2×C22⋊C8D59
hypocenterC59#1786
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

848 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 848 conjugacy classes of subgroups — too many to draw. Only its 133 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,d^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^58,d^b=dg,h^b=h^58

Conjugacy classes & character table

1198 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28480349, #28480350, #28480379, …
maximal normal subgroup of#28480349, #28480350, #28480379, …
maximal quotient of#28480057, #28480070, #28480131, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 4442);