Finite Group Databasebeta

← #1979×C173 #36349764

Subgroups — #1979×C173 #36349764

Order 22144.

276 conjugacy classes of subgroups; only the 112 normal subgroups are shown.

normal subgroups only

This group has 276 conjugacy classes of subgroups — too many to draw. Only its 112 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
1C22×Q16×C173C211yesmaximal, characteristic
2C2×#108×C173C211yesmaximal, characteristic
3#419×C173C212yesmaximal
4C2×#101×C173C212yesmaximal
5#405×C173C211yesmaximal, characteristic
6C22×Q8×C173C2212yes—
7C2×Q16×C173—21no—
8C2×Q16×C173—21no—
9C2×Q16×C173—22no—
10C2×Q16×C173C414yescomplemented
11C2×M16×C173C2212yes—
12C2×M16×C173C2211yescharacteristic
13C22×C8×C173C2211yescharacteristic
14#117×C173C2211yescharacteristic
15#108×C173—22no—
16#103×C173—24no—
17#101×C173—24no—
18#97×C173—21no—
19C4×C8×C173—21no—
20C2×Q8×C173—22no—
21C2×Q8×C173—22no—
22C2×Q8×C173—22no—
23C2×Q8×C173—22no—
24C2×Q8×C173—22no—
25C2×Q8×C173C2×C414yes—
26C22×C4×C173—22no—
27C22×C4×C173C2311yescharacteristic
28Q16×C173—24no—
29Q16×C173—24no—
30M16×C173—21no—
31M16×C173—22no—
32M16×C173—22no—
33M16×C173D412yes—
34C2×C8×C173—21no—
35C2×C8×C173—22no—
36C2×C8×C173C2×C412yes—
37C2×C8×C173D411yescharacteristic
38C2×C8×C173D411yescharacteristic
39C2×C8×C173D412yes—
40C4⋊C4×C173D412yes—
41C22⋊C4×C173—21no—
42C42×C173—21no—
43C23×C173#4111yescharacteristic
44Q8×C173—24no—
45Q8×C173—24no—
46Q8×C173—42no—
47Q8×C173—42no—
48C2×C4×C173—24no—
49C2×C4×C173—22no—
50C2×C4×C173—42no—
51C2×C4×C173—42no—
52C2×C4×C173C22×C411yescharacteristic
53C2×C4×C173C2×D411yescharacteristic
54C2×C4×C173C2×D411yescharacteristic
55C2×C4×C173C2×D411yescharacteristic
56C2×C4×C173C2×D411yescharacteristic
57C2×C4×C173#4111yescharacteristic
58C8×C173—22no—
59C8×C173—42no—
60C8×C173C22⋊C412yes—
61C8×C173C22⋊C412yes—
62C22×C173—22no—
63C22×C173C4×D411yescharacteristic
64C22×C173#12111yescharacteristic
65C22×C173#12411yescharacteristic
66C4×C173—44no—
67C4×C173—42no—
68C4×C173C2×C22⋊C411yescharacteristic
69C4×C173C4×D411yescharacteristic
70C4×C173#12111yescharacteristic
71C4×C173#12711yescharacteristic
72C2×C173—21no—
73C2×C173—21no—
74C2×C173#39011yescharacteristic
75C2×C173#47312yes—
76C173#197911yescharacteristic, direct product factor, Sylow
77#1979C17311yesmaximal, characteristic, direct product factor, Sylow
78C22×Q16C2×C17311yescharacteristic
79C2×#108C2×C17311yescharacteristic
80#419C2×C17312yes—
81C2×#101C2×C17312yes—
82#405C2×C17311yescharacteristic
83C22×Q8C22×C17312yes—
84C2×Q16—21no—
85C2×Q16—21no—
86C2×Q16—22no—
87C2×Q16C4×C17314yescomplemented
88C2×M16C22×C17312yes—
89C2×M16C22×C17311yescharacteristic
90C22×C8C22×C17311yescharacteristic
91#117C22×C17311yescharacteristic
92#108—22no—
93#103—24no—
94#101—24no—
95#97—21no—
96C4×C8—21no—
97C2×Q8—22no—
98C2×Q8—22no—
99C2×Q8—22no—
100C2×Q8—22no—
101C2×Q8—22no—
102C2×Q8C2×C4×C17314yes—
103C22×C4—22no—
104C22×C4C23×C17311yescharacteristic
105Q16—24no—
106Q16—24no—
107M16—21no—
108M16—22no—
109M16—22no—
110M16D4×C17312yes—
111C2×C8—21no—
112C2×C8—22no—
113C2×C8C2×C4×C17312yes—
114C2×C8D4×C17311yescharacteristic
115C2×C8D4×C17311yescharacteristic
116C2×C8D4×C17312yes—
117C4⋊C4D4×C17312yes—
118C22⋊C4—21no—
119C42—21no—
120C23#41×C17311yescharacteristic
121Q8—24no—
122Q8—24no—
123Q8—42no—
124Q8—42no—
125C2×C4—24no—
126C2×C4—22no—
127C2×C4—42no—
128C2×C4—42no—
129C2×C4C22×C4×C17311yescharacteristic
130C2×C4C2×D4×C17311yescharacteristic
131C2×C4C2×D4×C17311yescharacteristic
132C2×C4C2×D4×C17311yescharacteristic
133C2×C4C2×D4×C17311yescharacteristic
134C2×C4#41×C17311yescharacteristic
135C8—22no—
136C8—42no—
137C8C22⋊C4×C17312yes—
138C8C22⋊C4×C17312yes—
139C22—22no—
140C22C4×D4×C17311yescharacteristic
141C22#121×C17311yescharacteristic
142C22#124×C17311yescharacteristic
143C4—44no—
144C4—42no—
145C4C2×C22⋊C4×C17311yescharacteristic
146C4C4×D4×C17311yescharacteristic
147C4#121×C17311yescharacteristic
148C4#127×C17311yescharacteristic
149C2—21no—
150C2—21no—
151C2#390×C17311yescharacteristic
152C2#473×C17312yes—
subgroupG/H
center, socleC22×C173#121
commutatorC2×C4C22×C4×C173
Frattini, cosocleC22×C4C23×C173
prime radicalC23×C173#41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C173 ◁ C22×C4×C173 ◁ G

Complements

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

NH ≅ G/Ntype
10. C2×Q16×C173C4semidirect
76. C173#1979direct (N × H)
77. #1979C173direct (N × H)
87. C2×Q16C4×C173semidirect

Maximal subgroups

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

subgroupindex
C22×Q16×C1732
C2×#108×C1732
#419×C1732
C2×#101×C1732
#405×C1732
#1979173