Finite Group Databasebeta

2−1+4×D107 #20293459

order6848
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct product2−1+4×D107

Splittings

Fitting2−1+4×C107 ⋊ C2
SylowC107 ⋊ C2×2−1+4

Subgroups

subgroupG/H
center, FrattiniC2C24×D107
commutator, socleC2×C107C25
Fitting2−1+4×C107C2
hypercenter2−1+4D107
hypocenterC107C2×2−1+4
LCSG ▷ C2×C107 ▷ C107
UCSC1 ◁ C2 ◁ 2−1+4

794 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

935 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#454×D107, #456×D107, #28345822, …
maximal normal subgroup of#454×D107, #456×D107, #28345822, …
maximal quotient of#519×D107, #520×D107, #28349670, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 1381);