Finite Group Databasebeta

C2×#127×C277 #31799664

order17728
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C24×C277 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#127×C277

Subgroups

subgroupG/H
center, socleC23×C277C23
commutator, Frattini, cosocleC22C24×C277
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C277 ◁ G

498 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8864

Conjugacy classes & character table

7756 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup ofC2×#31799746, #47981835, #47981881, …
maximal subgroup ofC2×#331×C277, #1545×C277, #1555×C277, …
maximal normal subgroup ofC2×#331×C277, #1545×C277, #1555×C277, …
maximal quotient ofC2×#384×C277, C2×#390×C277, C4×#127×C277, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17728, 211);