Finite Group Databasebeta

#21422080

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

Aliases

No aliases for this group.

Splittings

FittingC59×H(3,ℤ/4) ⋊ C2
SylowC59 ⋊ #1339

Subgroups

subgroupG/H
centerC2#16837135
commutatorC2×C8×C59C2×C4
FrattiniC2×M16C2×D59
FittingC59×H(3,ℤ/4)C2
socleC2×C59#327
hypercenterH(3,ℤ/4)D59
hypocenterC59#1339
LCSG ▷ C2×C8×C59 ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ H(3,ℤ/4)

114 conjugacy classes of subgroups; only the 31 normal subgroups are shown.

normal subgroups only

This group has 114 conjugacy classes of subgroups — too many to draw. Only its 31 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,c^2=fg,e^2=g,f^2=g,b^a=bc,c^a=ce,f^a=fg,c^b=cf,d^b=defg,e^b=eg,f^b=fg,h^b=h^58,d^c=dg

Conjugacy classes & character table

658 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#1339, C2×#21422080, #28498837, …
maximal normal subgroup ofD59×#1339, C2×#21422080, #28498837, …
maximal quotient of#28475361, #28475364, #28475373, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 2494);