Subgroups — C₂×#17984566 #22579952

Order 8864.

28 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#17984566	C₂	1	2	yes	maximal, direct product factor
2	C₂×#14555660	C₂	1	1	yes	maximal, characteristic
3	#14555660	C₄	1	1	yes	characteristic
4	#14555660	C₂²	1	1	yes	characteristic
5	C₂×C₄×C₂₇₇	C₄	1	1	yes	characteristic
6	C₂²×C₂₇₇	C₈	1	1	yes	characteristic
7	C₄×C₂₇₇	C₈	1	1	yes	characteristic
8	C₄×C₂₇₇	C₂×C₄	1	1	yes	characteristic
9	C₂×C₂₇₇	C₁₆	1	2	yes	complemented
10	C₂×C₂₇₇	C₂×C₈	1	1	yes	characteristic
11	C₂₇₇	C₂×C₁₆	1	1	yes	characteristic, complemented, Sylow
12	C₂×C₁₆	—	277	1	no	maximal, Sylow
13	C₂×C₈	—	277	1	no	—
14	C₁₆	—	277	2	no	—
15	C₂×C₄	#11764308	1	1	yes	characteristic
16	C₈	—	277	1	no	—
17	C₈	—	277	1	no	—
18	C₂²	#14555667	1	1	yes	characteristic
19	C₄	#14555667	1	1	yes	characteristic
20	C₄	C₂×#11764308	1	1	yes	characteristic
21	C₂	#17984566	1	2	yes	direct product factor
22	C₂	C₂×#14555667	1	1	yes	characteristic

Splittings G = N ⋊ H with N normal; H ≅ G/N.