Finite Group Databasebeta

#21423879

order7552
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C8×C59 ⋊ C2
SylowC59 ⋊ #1753

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D59
commutatorC22×C59C2×C42
FittingC2×C4×C8×C59C2
socleC23×C59C22×C4
hypercenterC2×C4×C8D59
hypocenterC59#1753
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C22×C4 ◁ C2×C4×C8

348 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 137 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,c^2=e,e^2=g,b^a=bd,c^a=cg,h^a=h^58

Conjugacy classes & character table

1912 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28506471, #28506473, D59×#1753, …
maximal normal subgroup of#28506471, #28506473, D59×#1753, …
maximal quotient of#28479168, #28479174, #28479179, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 4293);