Finite Group Databasebeta

← Q8×#107×C71 #31843598

Subgroups — Q8×#107×C71 #31843598

Order 18176.

838 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C8×Q8×C71C211yesmaximal, characteristic
2Q8×C4⋊C4×C71C212yesmaximal
3C71×#1947C216yesmaximal
4C71×#1845C213yesmaximal
5C4×#107×C71C213yesmaximal
6C2×C4×Q8×C71—22no—
7C2×C4×Q8×C71C2211yescharacteristic
8C8×Q8×C71C418yescomplemented
9C2×#107×C71C2213yes—
10C2×#107×C71C2216yes—
11C2×#107×C71C2211yescharacteristic
12C2×C4⋊C8×C71C2213yes—
13C2×C4×C8×C71C2213yes—
14#389×C71—26no—
15#384×C71C2216yes—
16C4×C4⋊C4×C71C2216yes—
17#340×C71C2216yes—
18C22×Q8×C71D411yescharacteristic
19C22×C8×C71C2313yes—
20C22×C8×C71C2311yescharacteristic
21C4×Q8×C71—48no—
22C4×Q8×C71C2×C414yes—
23C4×Q8×C71Q814yes—
24C2×C4⋊C4×C71—26no—
25C2×C4⋊C4×C71—26no—
26C2×C4⋊C4×C71D413yes—
27C2×C4⋊C4×C71C2316yes—
28C2×C4⋊C4×C71C2312yes—
29C2×C42×C71—26no—
30C2×C42×C71C2313yes—
31#107×C71—26no—
32#107×C71—46no—
33#107×C71Q814yesdirect product factor
34C4⋊C8×C71C2×C4112yes—
35C4×C8×C71C2×C4112yes—
36#95×C71—26no—
37C2×Q8×C71C4⋊C414yes—
38C2×Q8×C71D814yes—
39C2×Q8×C71Q1614yes—
40C22×C4×C71—22no—
41C22×C4×C71—26no—
42C22×C4×C71C2×D413yes—
43C22×C4×C71C2×D413yes—
44C22×C4×C71C2411yescharacteristic
45C2×C8×C71—23no—
46C2×C8×C71—23no—
47C2×C8×C71C22×C416yes—
48C2×C8×C71C22×C412yes—
49C2×C8×C71C2×Q812yes—
50C2×C8×C71#4112yes—
51C4⋊C4×C71—22no—
52C4⋊C4×C71—26no—
53C4⋊C4×C71—26no—
54C4⋊C4×C71—412no—
55C4⋊C4×C71—86no—
56C4⋊C4×C71C4⋊C4112yes—
57C4⋊C4×C71C2×Q814yes—
58C42×C71—412no—
59C42×C71C22×C416yes—
60C42×C71C2×Q816yes—
61C23×C71C22×D411yescharacteristic
62Q8×C71#107116yesdirect product factor
63C2×C4×C71—23no—
64C2×C4×C71—23no—
65C2×C4×C71—24no—
66C2×C4×C71—42no—
67C2×C4×C71—42no—
68C2×C4×C71—46no—
69C2×C4×C71—46no—
70C2×C4×C71—46no—
71C2×C4×C71C2×C4⋊C416yes—
72C2×C4×C71C2×C4⋊C416yes—
73C2×C4×C71C2×D816yes—
74C2×C4×C71C2×Q1616yes—
75C2×C4×C71C23×C411yescharacteristic
76C2×C4×C71C22×Q811yescharacteristic
77C2×C4×C71C22×Q811yescharacteristic
78C2×C4×C71C2×#4111yescharacteristic
79C2×C4×C71H(5,𝔽2)11yescharacteristic
80C2×C4×C712−1+411yescharacteristic
81C8×C71—26no—
82C8×C71C4×Q814yescomplemented
83C22×C71C22×C4⋊C411yescharacteristic
84C22×C71D4×Q811yescharacteristic
85C22×C71#55011yescharacteristic
86C22×C71C22×D811yescharacteristic
87C22×C71C22×Q1611yescharacteristic
88C22×C71#57611yescharacteristic
89C22×C71#57811yescharacteristic
90C4×C71—26no—
91C4×C71—44no—
92C4×C71—86no—
93C4×C71C2×#107112yes—
94C4×C71C2×C4×Q811yescharacteristic
95C4×C71#52011yescharacteristic
96C4×C71#55711yescharacteristic
97C4×C71Q8211yescharacteristic
98Q8×#107C7111yesmaximal, characteristic, direct product factor, Sylow
99C2×C71Q8×C4⋊C411yescharacteristic
100C2×C71C22×#10711yescharacteristic
101C2×C71#291311yescharacteristic
102C2×C71Q8×D811yescharacteristic
103C2×C71Q8×Q1611yescharacteristic
104C2×C71#339111yescharacteristic
105C2×C71#339511yescharacteristic
106C2×C8×Q8C2×C7111yescharacteristic
107Q8×C4⋊C4C2×C7112yes—
108#1947C2×C7116yes—
109#1845C2×C7113yes—
110C4×#107C2×C7113yes—
111C71Q8×#10711yescharacteristic, direct product factor, Sylow
112C2×C4×Q8—22no—
113C2×C4×Q8C22×C7111yescharacteristic
114C8×Q8C4×C7118yescomplemented
115C2×#107C22×C7113yes—
116C2×#107C22×C7116yes—
117C2×#107C22×C7111yescharacteristic
118C2×C4⋊C8C22×C7113yes—
119C2×C4×C8C22×C7113yes—
120#389—26no—
121#384C22×C7116yes—
122C4×C4⋊C4C22×C7116yes—
123#340C22×C7116yes—
124C22×Q8D4×C7111yescharacteristic
125C22×C8C23×C7113yes—
126C22×C8C23×C7111yescharacteristic
127C4×Q8—48no—
128C4×Q8C2×C4×C7114yes—
129C4×Q8Q8×C7114yes—
130C2×C4⋊C4—26no—
131C2×C4⋊C4—26no—
132C2×C4⋊C4D4×C7113yes—
133C2×C4⋊C4C23×C7116yes—
134C2×C4⋊C4C23×C7112yes—
135C2×C42—26no—
136C2×C42C23×C7113yes—
137#107—26no—
138#107—46no—
139#107Q8×C7114yesdirect product factor
140C4⋊C8C2×C4×C71112yes—
141C4×C8C2×C4×C71112yes—
142#95—26no—
143C2×Q8C4⋊C4×C7114yes—
144C2×Q8D8×C7114yes—
145C2×Q8Q16×C7114yes—
146C22×C4—22no—
147C22×C4—26no—
148C22×C4C2×D4×C7113yes—
149C22×C4C2×D4×C7113yes—
150C22×C4C24×C7111yescharacteristic
151C2×C8—23no—
152C2×C8—23no—
153C2×C8C22×C4×C7116yes—
154C2×C8C22×C4×C7112yes—
155C2×C8C2×Q8×C7112yes—
156C2×C8#41×C7112yes—
157C4⋊C4—22no—
158C4⋊C4—26no—
159C4⋊C4—26no—
160C4⋊C4—412no—
161C4⋊C4—86no—
162C4⋊C4C4⋊C4×C71112yes—
163C4⋊C4C2×Q8×C7114yes—
164C42—412no—
165C42C22×C4×C7116yes—
166C42C2×Q8×C7116yes—
167C23C22×D4×C7111yescharacteristic
168Q8#107×C71116yesdirect product factor
169C2×C4—23no—
170C2×C4—23no—
171C2×C4—24no—
172C2×C4—42no—
173C2×C4—42no—
174C2×C4—46no—
175C2×C4—46no—
176C2×C4—46no—
177C2×C4C2×C4⋊C4×C7116yes—
178C2×C4C2×C4⋊C4×C7116yes—
179C2×C4C2×D8×C7116yes—
180C2×C4C2×Q16×C7116yes—
181C2×C4C23×C4×C7111yescharacteristic
182C2×C4C22×Q8×C7111yescharacteristic
183C2×C4C22×Q8×C7111yescharacteristic
184C2×C4C2×#41×C7111yescharacteristic
185C2×C4H(5,𝔽2)×C7111yescharacteristic
186C2×C42−1+4×C7111yescharacteristic
187C8—26no—
188C8C4×Q8×C7114yescomplemented
189C22C22×C4⋊C4×C7111yescharacteristic
190C22D4×Q8×C7111yescharacteristic
191C22#550×C7111yescharacteristic
192C22C22×D8×C7111yescharacteristic
193C22C22×Q16×C7111yescharacteristic
194C22#576×C7111yescharacteristic
195C22#578×C7111yescharacteristic
196C4—26no—
197C4—44no—
198C4—86no—
199C4C2×#107×C71112yes—
200C4C2×C4×Q8×C7111yescharacteristic
201C4#520×C7111yescharacteristic
202C4#557×C7111yescharacteristic
203C4Q82×C7111yescharacteristic
204C2Q8×C4⋊C4×C7111yescharacteristic
205C2C22×#107×C7111yescharacteristic
206C2C71×#291311yescharacteristic
207C2Q8×D8×C7111yescharacteristic
208C2Q8×Q16×C7111yescharacteristic
209C2C71×#339111yescharacteristic
210C2C71×#339511yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C71C22×D4
commutatorC2×C4C23×C4×C71
Frattini, cosocleC22×C4C24×C71
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C71 ◁ C2×C4×Q8×C71 ◁ G

Complements

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

NH ≅ G/Ntype
8. C8×Q8×C71C4semidirect
33. #107×C71Q8direct (N × H)
62. Q8×C71#107direct (N × H)
82. C8×C71C4×Q8semidirect
98. Q8×#107C71direct (N × H)
111. C71Q8×#107direct (N × H)
114. C8×Q8C4×C71semidirect
139. #107Q8×C71direct (N × H)
168. Q8#107×C71direct (N × H)
188. C8C4×Q8×C71semidirect

Maximal subgroups

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

subgroupindex
C2×C8×Q8×C712
Q8×C4⋊C4×C712
C71×#19472
C71×#18452
C4×#107×C712
Q8×#10771