Finite Group Databasebeta

C22×C22⋊C8×C61 #21442917

order7808
nilpotency class2
isoclinismisoclinic class of D4
automorphism?
homologyAbelianization (H1) = C23×C8×C61 · Schur multiplier (H2) = C27

Aliases

direct productC22×C22⋊C8×C61

Subgroups

subgroupG/H
centerC23×C4×C61C22
commutatorC2C23×C8×C61
Frattini, cosocleC2×C4C24×C61
socleC24×C61C2×C4
prime radicalC25×C61C4
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C23×C4×C61 ◁ G

1072 conjugacy classes of subgroups; only the 520 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 520 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

4880 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup ofC2×#21443661, #29569606, #29569624, …
maximal subgroup ofC2×C61×#1280, C61×#7907, C61×#7913, …
maximal normal subgroup ofC2×C61×#1280, C61×#7907, C61×#7913, …
maximal quotient ofC22×C61×#323, C22×C61×#324, C2×C61×#1458, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 1608);