Finite Group Databasebeta

#21424113

order7552
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC59×#423 ⋊ C2
SylowC59 ⋊ #1806

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D59
commutatorC2×C4×C59C22×C4
FrattiniC22×C4C22×D59
FittingC59×#423C2
socleC22×C59C2×C22⋊C4
hypercenter#423D59
hypocenterC59#1806
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #423

312 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 97 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=d,e^2=g,f^2=g,b^a=bd,c^a=ce,e^a=eg,e^c=eg,h^c=h^58

Conjugacy classes & character table

850 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28480598, #28480600, #28480605, …
maximal normal subgroup of#28480598, #28480600, #28480605, …
maximal quotient of#28481369, #28481374, #28481379, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 4527);