Finite Group Databasebeta

C22×C1637 #20267013

order6548
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) order 9816
homologyAbelianization (H1) = G · Schur multiplier (H2) = C2

Aliases

abelianC22×C1637

Subgroups

subgroupG/H
centerGC1
commutator, FrattiniC1G
LCSG ▷ C1
UCSC1 ◁ G

10 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

6548 conjugacy classes. The character table is too large to display.

Relationships

center ofC22⋊C4×C1637, C4⋊C4×C1637, C2×D4×C1637, …
Fitting subgroup ofA4×C1637, C22⋊#20267011, C2×#27189869, …
socle ofA4×C1637, C42×C1637, C22⋊C4×C1637, …
maximal subgroup ofC2×C4×C1637, D4×C1637, C23×C1637, …
maximal normal subgroup ofC2×C4×C1637, D4×C1637, C23×C1637, …
maximal quotient ofC2×C4×C1637, D4×C1637, Q8×C1637, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6548, 5);