Finite Group Databasebeta

C2×#117×C139 #22580599

order8896
nilpotency class2
isoclinismisoclinic class of D4
automorphism?
homologyAbelianization (H1) = C23×C4×C139 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#117×C139

Subgroups

subgroupG/H
centerC22×C4×C139C22
commutatorC2C23×C4×C139
Frattini, cosocleC22C24×C139
socleC23×C139C23
prime radicalC24×C139C22
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C139 ◁ G

330 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

5560 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup of#31804718, #31804738, #31806101, …
maximal subgroup of#1458×C139, #1464×C139, #1729×C139, …
maximal normal subgroup of#1458×C139, #1464×C139, #1729×C139, …
maximal quotient ofC2×#376×C139, C2×C4×C22⋊C4×C139, C2×C4×C4⋊C4×C139, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 195);