Finite Group Databasebeta

#100×D157 #23757248

order10048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct product#100×D157

Splittings

Fitting#100×C157 ⋊ C2
SylowC157 ⋊ C2×#100

Subgroups

subgroupG/H
centerC2C22⋊C4×D157
commutatorC22×C157C22×C4
FrattiniC2×C4C22×D157
Fitting#100×C157C2
socleC2×C157C2×C22⋊C4
prime radicalC2×D4×D157C2
cosocleC2×C4×C157C23
hypercenter#100D157
hypocenterC157C2×#100
LCSG ▷ C22×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C2 ◁ C2×C4 ◁ #100

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

normal subgroups only

This group has 186 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

880 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAΣL(1,𝔽16)×D157, #352×D157, #34101779, …
maximal normal subgroup ofAΣL(1,𝔽16)×D157, #352×D157, #34101779, …
maximal quotient of#323×D157, #34098455, #34098461, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 524);