Finite Group Databasebeta

#21455346

order7808
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC22×Q16×C61 ⋊ C2
SylowC61 ⋊ #3044

Subgroups

subgroupG/H
centerC22C2×D4×D61
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC22×Q16×C61C2
socleC22×C61C22×D4
hypercenterC22×Q16D61
hypocenterC61#3044
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q16

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

normal subgroups only

This group has 458 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|a^2=g,b^2=e,c^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,d^b=dg,h^b=h^60,f^c=fg

Conjugacy classes & character table

872 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29717428, #29717432, #29727914, …
maximal normal subgroup of#29717428, #29717432, #29727914, …
maximal quotient of#29665344, #29665353, #29665362, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 14037);