Finite Group Databasebeta

Q16×Dic157 #23757368

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

Aliases

direct productQ16×Dic157

Splittings

SylowC157 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC22D4×D157
commutatorC4×C157C22×C4
FrattiniC2×C4C22×D157
FittingC2×Q16×C157C2
socle, prime radicalC22×C157C2×D4
cosocleC2×C4×C157C23
hypercenterC2×Q16D157
hypocenterC157C4×Q16
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

110 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1120 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34101985, SD32×Dic157, #34101992, …
maximal normal subgroup of#34101985, SD32×Dic157, #34101992, …
maximal quotient ofQ16×#11929434, #34098987, #34099033, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 644);