Finite Group Databasebeta

#21448444

order7808
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC61×#382 ⋊ C2
SylowC61 ⋊ #2317

Subgroups

subgroupG/H
center, FrattiniC23C23×D61
commutatorC22×C61C23×C4
FittingC61×#382C2
socleC23×C61C24
hypercenter#382D61
hypocenterC61#2317
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ #382

600 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 229 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:

2^7,61|a^2=g,c^2=f,d^2=e,b^a=be,c^a=cf,d^a=de,h^a=h^60,c^b=ce,h^b=h^60

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29589172, #29589176, #29589418, …
maximal normal subgroup of#29589172, #29589176, #29589418, …
maximal quotient of#29601274, #29601276, #29601297, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 7135);