Finite Group Databasebeta

#21452657

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

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #2717

Subgroups

subgroupG/H
center, FrattiniC23C23×D61
commutator, socleC23×C61C24
FittingC61×#386C2
hypercenter#386D61
hypocenterC61#2717
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C23 ◁ #386

512 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 141 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|b^2=f,c^2=ef,b^a=be,c^a=cf,d^a=def,c^b=cg,d^b=de,h^b=h^60,h^c=h^60

Conjugacy classes & character table

872 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29598992, #29598994, #29599469, …
maximal normal subgroup of#29598992, #29598994, #29599469, …
maximal quotient of#29607461, #29607665, #29607920, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 11348);