Finite Group Databasebeta

C2×C4×D4×C137 #22577050

order8768
nilpotency class2
isoclinismisoclinic class of D4
automorphism?
homologyAbelianization (H1) = C23×C4×C137 · Schur multiplier (H2) = C26

Aliases

direct productC2×C4×D4×C137

Subgroups

subgroupG/H
centerC22×C4×C137C22
commutatorC2C23×C4×C137
Frattini, cosocleC22C24×C137
socleC23×C137C23
prime radicalC22×D4×C137C2
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C137 ◁ G

426 conjugacy classes of subgroups; only the 274 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 274 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

5480 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup of#31779107, #31779110, #31779127, …
maximal subgroup of#1459×C137, #1460×C137, #1465×C137, …
maximal normal subgroup of#1459×C137, #1460×C137, #1465×C137, …
maximal quotient ofC2×C4×C22⋊C4×C137, C2×C4×C4⋊C4×C137, C42×D4×C137, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 196);