Finite Group Databasebeta

C8×D4×C139 #22580519

order8896
nilpotency class2
isoclinismisoclinic class of D4
automorphism?
homologyAbelianization (H1) = C22×C8×C139 · Schur multiplier (H2) = C23

Aliases

direct productC8×D4×C139

Subgroups

subgroupG/H
centerC2×C8×C139C22
commutatorC2C22×C8×C139
Frattini, cosocleC2×C4C23×C139
socleC22×C139C22×C4
prime radicalC2×D4×C139C4
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C8×C139 ◁ G

134 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 ofD4⋊(C139⋊C16), C8×#14555770, C8×#14555773, …
maximal subgroup ofD4⋊C16×C139, C8×D8×C139, C8×SD16×C139, …
maximal normal subgroup ofD4⋊C16×C139, C8×D8×C139, C8×SD16×C139, …
maximal quotient ofC8×D8×C139, C8×SD16×C139, C8×Q16×C139, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 115);