Finite Group Databasebeta

C2×C4⋊C4×C421 #27212243

order13472
nilpotency class2
isoclinismisoclinic class of D4
automorphism?
homologyAbelianization (H1) = C22×C4×C421 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊C4×C421

Subgroups

subgroupG/H
center, socle, prime radicalC23×C421C22
commutatorC2C22×C4×C421
Frattini, cosocleC22C23×C421
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C23×C421 ◁ G

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13472

Conjugacy classes & character table

8420 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup of#41002566, #41002602, #41002609, …
maximal subgroup of#324×C421, #340×C421, #343×C421, …
maximal normal subgroup of#324×C421, #340×C421, #343×C421, …
maximal quotient ofC2×#95×C421, C4×C4⋊C4×C421, #380×C421, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13472, 23);