Finite Group Databasebeta

#21426174

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

Aliases

No aliases for this group.

Splittings

FittingC59×#494 ⋊ C2
SylowC59 ⋊ #2214

Subgroups

subgroupG/H
centerC2#16837594
commutatorC2×C8×C59C23
FrattiniC2×C8C22×D59
FittingC59×#494C2
socleC2×C59#459
hypercenter#494D59
hypocenterC59#2214
LCSG ▷ C2×C8×C59 ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #494

150 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 150 conjugacy classes of subgroups — too many to draw. Only its 47 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=g,b^2=dg,d^2=g,e^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=ef,f^a=fg,e^c=ef,f^c=fg,h^c=h^58

Conjugacy classes & character table

661 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28502090, #28502091, #28502095, …
maximal normal subgroup of#28502090, #28502091, #28502095, …
maximal quotient of#28502844, #28502851, #28502868, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 6588);