Finite Group Databasebeta

C2×#22575388 #31770650

order17216
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#22575388

Splittings

SylowC269 ⋊ C2×#108

Subgroups

subgroupG/H
centerC2×C4C22⋊D269
commutatorC4×C269C22×C4
FrattiniC2×C4C22×D269
FittingC2×M16×C269C2
socleC22×C269C4⋊C4
prime radicalC23×C269Q8
cosocleC2×C4×C269C23
hypercenterC2×M16D269
hypocenterC269C2×#108
LCSG ▷ C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×M16

106 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Conjugacy classes & character table

2708 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46810763, #46810765, #46810768, …
maximal normal subgroup of#46810763, #46810765, #46810768, …
maximal quotient ofC2×#31770355, C2×#31770357, #46809631, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 594);