Finite Group Databasebeta

#21424196

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1826

Subgroups

subgroupG/H
centerC2×C4C2×D236
commutatorC2×C4×C59C22×C4
FrattiniC22×C4C22×D59
FittingC4×C22⋊C4×C59C2
socleC22×C59C2×C22⋊C4
hypercenterC4×C22⋊C4D59
hypocenterC59#1826
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C4×C22⋊C4

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

normal subgroups only

This group has 306 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,c^2=d,e^2=g,f^2=g,b^a=bd,c^a=ce,e^a=eg,h^a=h^58,e^c=eg,h^c=h^58

Conjugacy classes & character table

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

Relationships

maximal subgroup of#28480274, #28480275, #28480284, …
maximal normal subgroup of#28480274, #28480275, #28480284, …
maximal quotient of#28482037, #28482041, #28482046, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 4610);