Finite Group Databasebeta

← #1943×C173 #36349728

Subgroups — #1943×C173 #36349728

Order 22144.

240 conjugacy classes of subgroups; only the 128 normal subgroups are shown.

normal subgroups only

This group has 240 conjugacy classes of subgroups — too many to draw. Only its 128 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
1C2×#107×C173C211yesmaximal, characteristic
2C2×#106×C173C211yesmaximal, characteristic
3C2×#97×C173C211yesmaximal, characteristic
4#389×C173C212yesmaximal
5#340×C173C212yesmaximal
6C22×C8×C173C2211yescharacteristic
7C22×C8×C173C2211yescharacteristic
8C2×C4⋊C4×C173—22no—
9C2×C4⋊C4×C173C2212yes—
10C2×C4⋊C4×C173C2212yes—
11C2×C42×C173C2211yescharacteristic
12#107×C173C414yescomplemented
13#106×C173—22no—
14#97×C173—22no—
15#95×C173—22no—
16C22×C4×C173—22no—
17C22×C4×C173—22no—
18C22×C4×C173D412yes—
19C22×C4×C173C2311yescharacteristic
20C2×C8×C173—21no—
21C2×C8×C173—21no—
22C2×C8×C173C2×C412yes—
23C2×C8×C173D412yes—
24C2×C8×C173Q812yes—
25C2×C8×C173Q812yes—
26C4⋊C4×C173—22no—
27C4⋊C4×C173—22no—
28C4⋊C4×C173—22no—
29C4⋊C4×C173—44no—
30C4⋊C4×C173C2×C414yes—
31C42×C173—21no—
32C42×C173—21no—
33C23×C173C2×D411yescharacteristic
34C2×C4×C173—24no—
35C2×C4×C173—22no—
36C2×C4×C173—22no—
37C2×C4×C173—22no—
38C2×C4×C173—42no—
39C2×C4×C173—42no—
40C2×C4×C173—42no—
41C2×C4×C173—42no—
42C2×C4×C173—42no—
43C2×C4×C173C22×C411yescharacteristic
44C2×C4×C173C2×D411yescharacteristic
45C2×C4×C173C2×Q811yescharacteristic
46C2×C4×C173C2×Q811yescharacteristic
47C2×C4×C173#4111yescharacteristic
48C2×C4×C173#4111yescharacteristic
49C8×C173—22no—
50C8×C173C4⋊C414yescomplemented
51C22×C173C4×D411yescharacteristic
52C22×C173#12111yescharacteristic
53C22×C173C4⋊Q811yescharacteristic
54C22×C173AGL(1,ℤ/8)12yes—
55C22×C173#13712yes—
56C4×C173—44no—
57C4×C173—42no—
58C4×C173—82no—
59C4×C173C2×C4⋊C411yescharacteristic
60C4×C173C4×Q811yescharacteristic
61C4×C173C22⋊Q811yescharacteristic
62C4×C173#12511yescharacteristic
63C2×C173#38911yescharacteristic
64C2×C173#44111yescharacteristic
65C2×C173#44211yescharacteristic
66C2×C173#46812yes—
67C2×C173#50112yes—
68C173#194311yescharacteristic, direct product factor, Sylow
69#1943C17311yesmaximal, characteristic, direct product factor, Sylow
70C2×#107C2×C17311yescharacteristic
71C2×#106C2×C17311yescharacteristic
72C2×#97C2×C17311yescharacteristic
73#389C2×C17312yes—
74#340C2×C17312yes—
75C22×C8C22×C17311yescharacteristic
76C22×C8C22×C17311yescharacteristic
77C2×C4⋊C4—22no—
78C2×C4⋊C4C22×C17312yes—
79C2×C4⋊C4C22×C17312yes—
80C2×C42C22×C17311yescharacteristic
81#107C4×C17314yescomplemented
82#106—22no—
83#97—22no—
84#95—22no—
85C22×C4—22no—
86C22×C4—22no—
87C22×C4D4×C17312yes—
88C22×C4C23×C17311yescharacteristic
89C2×C8—21no—
90C2×C8—21no—
91C2×C8C2×C4×C17312yes—
92C2×C8D4×C17312yes—
93C2×C8Q8×C17312yes—
94C2×C8Q8×C17312yes—
95C4⋊C4—22no—
96C4⋊C4—22no—
97C4⋊C4—22no—
98C4⋊C4—44no—
99C4⋊C4C2×C4×C17314yes—
100C42—21no—
101C42—21no—
102C23C2×D4×C17311yescharacteristic
103C2×C4—22no—
104C2×C4—22no—
105C2×C4—24no—
106C2×C4—22no—
107C2×C4—42no—
108C2×C4—42no—
109C2×C4—42no—
110C2×C4—42no—
111C2×C4—42no—
112C2×C4C22×C4×C17311yescharacteristic
113C2×C4C2×D4×C17311yescharacteristic
114C2×C4C2×Q8×C17311yescharacteristic
115C2×C4C2×Q8×C17311yescharacteristic
116C2×C4#41×C17311yescharacteristic
117C2×C4#41×C17311yescharacteristic
118C8—22no—
119C8C4⋊C4×C17314yescomplemented
120C22C4×D4×C17311yescharacteristic
121C22#121×C17311yescharacteristic
122C22C4⋊Q8×C17311yescharacteristic
123C22AGL(1,ℤ/8)×C17312yes—
124C22#137×C17312yes—
125C4—44no—
126C4—42no—
127C4—82no—
128C4C2×C4⋊C4×C17311yescharacteristic
129C4C4×Q8×C17311yescharacteristic
130C4C22⋊Q8×C17311yescharacteristic
131C4#125×C17311yescharacteristic
132C2#389×C17311yescharacteristic
133C2#441×C17311yescharacteristic
134C2#442×C17311yescharacteristic
135C2#468×C17312yes—
136C2#501×C17312yes—
subgroupG/H
center, socle, prime radicalC23×C173C2×D4
commutatorC2×C4C22×C4×C173
Frattini, cosocleC22×C4C23×C173
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C173 ◁ C2×C42×C173 ◁ G

Complements

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

NH ≅ G/Ntype
12. #107×C173C4semidirect
50. C8×C173C4⋊C4semidirect
68. C173#1943direct (N × H)
69. #1943C173direct (N × H)
81. #107C4×C173semidirect
119. C8C4⋊C4×C173semidirect

Maximal subgroups

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

subgroupindex
C2×#107×C1732
C2×#106×C1732
C2×#97×C1732
#389×C1732
#340×C1732
#1943173