Finite Group Databasebeta

#102×#6923 #21461586

order7808
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct product#102×#6923

Splittings

Fitting#102×C61 ⋊ C4
SylowC61 ⋊ C4×#102

Subgroups

subgroupG/H
centerC22D4×#6923
commutatorC4×C61C2×C42
FrattiniC2×C4C22×#6923
Fitting#102×C61C4
socleC22×C61C4×D4
hypercenter#102#6923
hypocenterC61C4×#102
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

396 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 396 conjugacy classes of subgroups — too many to draw. Only its 106 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

266 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#102×#6923, #416×#6923, #418×#6923, …
maximal normal subgroup ofC2×#102×#6923, #416×#6923, #418×#6923, …
maximal quotient ofD4⋊C8×#6923, #30597563, #30597572, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 20277);