Finite Group Databasebeta

C2×C4×Q8×C109 #20294674

order6976
nilpotency class2
isoclinismisoclinic class of D4
automorphism?
homologyAbelianization (H1) = C23×C4×C109 · Schur multiplier (H2) = C25

Aliases

direct productC2×C4×Q8×C109

Subgroups

subgroupG/H
centerC22×C4×C109C22
commutatorC2C23×C4×C109
Frattini, cosocleC22C24×C109
socle, prime radicalC23×C109C23
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C109 ◁ G

298 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

4360 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup of#28361356, #28361376, C2×Q8⋊#11724784, …
maximal subgroup ofC109×#1461, C109×#1467, C2×Q8⋊C8×C109, …
maximal normal subgroup ofC109×#1461, C109×#1467, C2×Q8⋊C8×C109, …
maximal quotient ofC2×C4×C4⋊C4×C109, C42×Q8×C109, C2×#387×C109, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 197);