Finite Group Databasebeta

#21451922

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

Aliases

No aliases for this group.

Splittings

FittingC61×#399 ⋊ C2
SylowC61 ⋊ #2656

Subgroups

subgroupG/H
center, FrattiniC23C23×D61
commutator, socleC23×C61C24
FittingC61×#399C2
hypercenter#399D61
hypocenterC61#2656
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C23 ◁ #399

804 conjugacy classes of subgroups; only the 153 normal subgroups are shown.

normal subgroups only

This group has 804 conjugacy classes of subgroups — too many to draw. Only its 153 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=f,b^2=g,b^a=be,c^a=cf,c^b=cg,d^c=de,h^c=h^60,h^d=h^60

Conjugacy classes & character table

692 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29655004, #29655007, #29655026, …
maximal normal subgroup of#29655004, #29655007, #29655026, …
maximal quotient of#29606528, #29606530, #29607018, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 10613);