Finite Group Databasebeta

#21422216

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1391

Subgroups

subgroupG/H
centerC4#14273641
commutatorC23×C59C42
FrattiniC2×#41C2×D59
FittingC59×#410C2
socleC2×C59#342
hypercenter#410D59
hypocenterC59#1391
LCSG ▷ C23×C59 ▷ C22×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×#41 ◁ #410

166 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 166 conjugacy classes of subgroups — too many to draw. Only its 53 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=d,b^2=e,e^2=g,b^a=bc,c^a=cf,f^a=fg,d^b=df,h^b=h^58,d^c=dg

Conjugacy classes & character table

664 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#1391, C2×#21422216, #28503645, …
maximal normal subgroup ofD59×#1391, C2×#21422216, #28503645, …
maximal quotient of#28475649, #28475686, #28475688, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 2630);