Finite Group Databasebeta

C2×C4⋊Q8×C139 #22580616

order8896
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C24×C139 · Schur multiplier (H2) = C25

Aliases

direct productC2×C4⋊Q8×C139

Subgroups

subgroupG/H
center, socle, prime radicalC23×C139C23
commutator, Frattini, cosocleC22C24×C139
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C139 ◁ G

290 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

3892 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup ofC2×#22580699, C2×#22580702, #31805076, …
maximal subgroup ofC2×#332×C139, C2×#333×C139, #1546×C139, …
maximal normal subgroup ofC2×#332×C139, C2×#333×C139, #1546×C139, …
maximal quotient ofC2×#384×C139, C2×#389×C139, C2×#391×C139, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 212);