Finite Group Databasebeta

← C109×#10612 #42128606

Subgroups — C109×#10612 #42128606

Order 27904.

328 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 328 conjugacy classes of subgroups — too many to draw. Only its 98 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C109×#1574C213yesmaximal, complemented
2C109×#1545C213yesmaximal
3C109×#1309C211yesmaximal, characteristic, complemented
4C2×#127×C109C2211yescharacteristic
5#431×C109C2213yes—
6#423×C109C2213yes—
7#335×C109—23no—
8#334×C109—23no—
9#331×C109—23no—
10#331×C109—23no—
11C22×D4×C109—23no—
12C2×M16×C109—23no—
13#127×C109—23no—
14#127×C109Q812yes—
15C2×C42×C109C2311yescharacteristic
16C4⋊C8×C109—23no—
17C4⋊C8×C109—23no—
18C4⋊C8×C109D413yes—
19C4⋊C8×C109D413yes—
20C22⋊C8×C109—23no—
21C4×C8×C109—23no—
22C24×C109—41no—
23C2×D4×C109—26no—
24C2×D4×C109—43no—
25C2×D4×C109—83no—
26C2×D4×C109—83no—
27C22×C4×C109#4113yes—
28M16×C109—83no—
29C2×C8×C109—23no—
30C2×C8×C109—23no—
31C2×C8×C109—43no—
32C42×C109C2×D413yes—
33C42×C109C2×Q811yescharacteristic
34C23×C109—42no—
35C23×C109—86no—
36C23×C109#12611yescharacteristic
37D4×C109—86no—
38D4×C109—83no—
39D4×C109—83no—
40C2×C4×C109—23no—
41C2×C4×C109—23no—
42C2×C4×C109#12113yes—
43C2×C4×C109C22⋊Q813yes—
44C8×C109—43no—
45C8×C109—43no—
46C8×C109—83no—
47C22×C109—23no—
48C22×C109—86no—
49C22×C109—164no—
50C22×C109#39611yescharacteristic
51C4×C109—23no—
52C4×C109#47113yes—
53C4×C109#47213yes—
54#10612C10911yesmaximal, characteristic, direct product factor, Sylow
55C2×C109—41no—
56C2×C109—162no—
57C2×C109#206313yes—
58#1574C2×C10913yescomplemented
59#1545C2×C10913yes—
60#1309C2×C10911yescharacteristic, complemented
61C109#1061211yescharacteristic, direct product factor, Sylow
62C2×#127C22×C10911yescharacteristic
63#431C22×C10913yes—
64#423C22×C10913yes—
65#335—23no—
66#334—23no—
67#331—23no—
68#331—23no—
69C22×D4—23no—
70C2×M16—23no—
71#127—23no—
72#127Q8×C10912yes—
73C2×C42C23×C10911yescharacteristic
74C4⋊C8—23no—
75C4⋊C8—23no—
76C4⋊C8D4×C10913yes—
77C4⋊C8D4×C10913yes—
78C22⋊C8—23no—
79C4×C8—23no—
80C24—41no—
81C2×D4—26no—
82C2×D4—43no—
83C2×D4—83no—
84C2×D4—83no—
85C22×C4#41×C10913yes—
86M16—83no—
87C2×C8—23no—
88C2×C8—23no—
89C2×C8—43no—
90C42C2×D4×C10913yes—
91C42C2×Q8×C10911yescharacteristic
92C23—42no—
93C23—86no—
94C23#126×C10911yescharacteristic
95D4—86no—
96D4—83no—
97D4—83no—
98C2×C4—23no—
99C2×C4—23no—
100C2×C4#121×C10913yes—
101C2×C4C22⋊Q8×C10913yes—
102C8—43no—
103C8—43no—
104C8—83no—
105C22—23no—
106C22—86no—
107C22—164no—
108C22#396×C10911yescharacteristic
109C4—23no—
110C4#471×C10913yes—
111C4#472×C10913yes—
112C2—41no—
113C2—162no—
114C2C109×#206313yes—
subgroupG/H
center, socleC22×C109#396
commutator, Frattini, cosocleC2×C42C23×C109
prime radicalC2×#127×C109C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C109 ◁ C2×C42×C109 ◁ G

Complements

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

NH ≅ G/Ntype
1. C109×#1574C2semidirect
3. C109×#1309C2semidirect
54. #10612C109direct (N × H)
58. #1574C2×C109semidirect
60. #1309C2×C109semidirect
61. C109#10612direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C109×#15742
C109×#15452
C109×#13092
#10612109