Finite Group Databasebeta

#21456331

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

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #3160

Subgroups

subgroupG/H
centerC2×C4D4×D61
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC61×#427C2
socleC22×C61C22×D4
hypercenter#427D61
hypocenterC61#3160
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #427

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

normal subgroups only

This group has 356 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=e,b^2=e,c^2=f,d^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,h^b=h^60

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29598564, #29598566, #29598579, …
maximal normal subgroup of#29598564, #29598566, #29598579, …
maximal quotient of#29680422, #29683345, #29683346, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 15022);