Finite Group Databasebeta

#104×D139 #22580964

order8896
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct product#104×D139

Splittings

Fitting#104×C139 ⋊ C2
SylowC139 ⋊ C2×#104

Subgroups

subgroupG/H
centerC4D4×D139
commutatorC4×C139C22×C4
FrattiniC2×C4C22×D139
Fitting#104×C139C2
socleC2×C139C2×C22⋊C4
hypercenter#104D139
hypocenterC139C2×#104
LCSG ▷ C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C4 ◁ C2×C4 ◁ #104

170 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 53 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

994 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#104×D139, #421×D139, #31814948, …
maximal normal subgroup ofC2×#104×D139, #421×D139, #31814948, …
maximal quotient ofD4⋊C8×D139, Q8⋊C8×D139, #31804783, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 560);