Finite Group Databasebeta

← C71×#13275 #31834147

Subgroups — C71×#13275 #31834147

Order 18176.

398 conjugacy classes of subgroups.

The subgroup lattice has 196 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#500×C71C211yesmaximal, characteristic
2C2×C4⋊C16×C71C211yesmaximal, characteristic
3C4×#107×C71C211yesmaximal, characteristic
4C71×#1380C214yesmaximal
5C2×C4⋊Q8×C71—21no—
6C22×C16×C71C2212yes—
7#500×C71—22no—
8#500×C71C414yescomplemented
9C2×#107×C71—21no—
10C2×#107×C71C2212yes—
11C2×#107×C71C2212yes—
12C2×C4×C8×C71C2211yescharacteristic
13C4×C4⋊C4×C71—21no—
14C4⋊C16×C71—22no—
15#340×C71—21no—
16C22×Q8×C71—41no—
17C22×C8×C71D411yescharacteristic
18C22×C8×C71C2311yescharacteristic
19C4⋊Q8×C71—24no—
20C4⋊Q8×C71—42no—
21C2×C4⋊C4×C71—22no—
22C2×C4⋊C4×C71—22no—
23C2×C4⋊C4×C71—41no—
24C2×C42×C71—41no—
25C2×C42×C71D411yescharacteristic
26C2×C16×C71—22no—
27C2×C16×C71—24no—
28#107×C71—24no—
29#107×C71—22no—
30#107×C71—22no—
31#107×C71C2×C414yes—
32#107×C71Q814yescomplemented
33C4×C8×C71C2×C412yes—
34C4×C8×C71D412yes—
35#95×C71—41no—
36C2×Q8×C71—44no—
37C2×Q8×C71—82no—
38C2×Q8×C71—82no—
39C22×C4×C71—42no—
40C22×C4×C71—42no—
41C22×C4×C71D811yescharacteristic
42C22×C4×C71D811yescharacteristic
43C22×C4×C71C2×D411yescharacteristic
44C2×C8×C71—22no—
45C2×C8×C71C22⋊C412yes—
46C2×C8×C71C22×C411yescharacteristic
47C2×C8×C71C2×D411yescharacteristic
48C2×C8×C71C2×Q812yes—
49C2×C8×C71#4112yes—
50C4⋊C4×C71—24no—
51C4⋊C4×C71—24no—
52C4⋊C4×C71—44no—
53C4⋊C4×C71—42no—
54C4⋊C4×C71—42no—
55C42×C71—82no—
56C42×C71C22⋊C412yes—
57C42×C71SD1612yes—
58C16×C71—42no—
59C23×C71C2×D811yescharacteristic
60Q8×C71—88no—
61C2×C4×C71—22no—
62C2×C4×C71—44no—
63C2×C4×C71—44no—
64C2×C4×C71—82no—
65C2×C4×C71—82no—
66C2×C4×C71—82no—
67C2×C4×C71—82no—
68C2×C4×C71#10212yes—
69C2×C4×C71#10212yes—
70C2×C4×C71D1612yes—
71C2×C4×C71SD3212yes—
72C2×C4×C71C2×C22⋊C411yescharacteristic
73C2×C4×C71C22⋊Q812yes—
74C2×C4×C71C2×SD1611yescharacteristic
75C2×C4×C71#13712yes—
76C8×C71—22no—
77C8×C71C4×Q812yes—
78C8×C71#12411yescharacteristic
79C8×C71C4⋊Q811yescharacteristic
80C22×C71C2×#10211yescharacteristic
81C22×C71#47412yes—
82C22×C71C2×D1611yescharacteristic
83C22×C71C2×SD3211yescharacteristic
84C22×C71#51012yes—
85C4×C71—22no—
86C4×C71—84no—
87C4×C71—84no—
88C4×C71#35714yes—
89C4×C71#39111yescharacteristic
90C4×C71#41911yescharacteristic
91C4×C71#47512yes—
92#13275C7111yesmaximal, characteristic, direct product factor, Sylow
93C2×C71#198811yescharacteristic
94C2×C71C2×#35711yescharacteristic
95C2×C71#214111yescharacteristic
96C2×C71#222412yes—
97C2×C71#222512yes—
98C2×#500C2×C7111yescharacteristic
99C2×C4⋊C16C2×C7111yescharacteristic
100C4×#107C2×C7111yescharacteristic
101#1380C2×C7114yes—
102C71#1327511yescharacteristic, direct product factor, Sylow
103C2×C4⋊Q8—21no—
104C22×C16C22×C7112yes—
105#500—22no—
106#500C4×C7114yescomplemented
107C2×#107—21no—
108C2×#107C22×C7112yes—
109C2×#107C22×C7112yes—
110C2×C4×C8C22×C7111yescharacteristic
111C4×C4⋊C4—21no—
112C4⋊C16—22no—
113#340—21no—
114C22×Q8—41no—
115C22×C8D4×C7111yescharacteristic
116C22×C8C23×C7111yescharacteristic
117C4⋊Q8—24no—
118C4⋊Q8—42no—
119C2×C4⋊C4—22no—
120C2×C4⋊C4—22no—
121C2×C4⋊C4—41no—
122C2×C42—41no—
123C2×C42D4×C7111yescharacteristic
124C2×C16—22no—
125C2×C16—24no—
126#107—24no—
127#107—22no—
128#107—22no—
129#107C2×C4×C7114yes—
130#107Q8×C7114yescomplemented
131C4×C8C2×C4×C7112yes—
132C4×C8D4×C7112yes—
133#95—41no—
134C2×Q8—44no—
135C2×Q8—82no—
136C2×Q8—82no—
137C22×C4—42no—
138C22×C4—42no—
139C22×C4D8×C7111yescharacteristic
140C22×C4D8×C7111yescharacteristic
141C22×C4C2×D4×C7111yescharacteristic
142C2×C8—22no—
143C2×C8C22⋊C4×C7112yes—
144C2×C8C22×C4×C7111yescharacteristic
145C2×C8C2×D4×C7111yescharacteristic
146C2×C8C2×Q8×C7112yes—
147C2×C8#41×C7112yes—
148C4⋊C4—24no—
149C4⋊C4—24no—
150C4⋊C4—44no—
151C4⋊C4—42no—
152C4⋊C4—42no—
153C42—82no—
154C42C22⋊C4×C7112yes—
155C42SD16×C7112yes—
156C16—42no—
157C23C2×D8×C7111yescharacteristic
158Q8—88no—
159C2×C4—22no—
160C2×C4—44no—
161C2×C4—44no—
162C2×C4—82no—
163C2×C4—82no—
164C2×C4—82no—
165C2×C4—82no—
166C2×C4#102×C7112yes—
167C2×C4#102×C7112yes—
168C2×C4D16×C7112yes—
169C2×C4SD32×C7112yes—
170C2×C4C2×C22⋊C4×C7111yescharacteristic
171C2×C4C22⋊Q8×C7112yes—
172C2×C4C2×SD16×C7111yescharacteristic
173C2×C4#137×C7112yes—
174C8—22no—
175C8C4×Q8×C7112yes—
176C8#124×C7111yescharacteristic
177C8C4⋊Q8×C7111yescharacteristic
178C22C2×#102×C7111yescharacteristic
179C22#474×C7112yes—
180C22C2×D16×C7111yescharacteristic
181C22C2×SD32×C7111yescharacteristic
182C22#510×C7112yes—
183C4—22no—
184C4—84no—
185C4—84no—
186C4#357×C7114yes—
187C4#391×C7111yescharacteristic
188C4#419×C7111yescharacteristic
189C4#475×C7112yes—
190C2C71×#198811yescharacteristic
191C2C2×#357×C7111yescharacteristic
192C2C71×#214111yescharacteristic
193C2C71×#222412yes—
194C2C71×#222512yes—
subgroupG/H
center, socle, prime radicalC23×C71C2×D8
commutatorC2×C8C22×C4×C71
Frattini, cosocleC22×C8C23×C71
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C71 ◁ C2×C42×C71 ◁ C2×C4×C8×C71 ◁ G

Complements

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

NH ≅ G/Ntype
8. #500×C71C4semidirect
32. #107×C71Q8semidirect
92. #13275C71direct (N × H)
102. C71#13275direct (N × H)
106. #500C4×C71semidirect
130. #107Q8×C71semidirect

Maximal subgroups

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

subgroupindex
C2×#500×C712
C2×C4⋊C16×C712
C4×#107×C712
C71×#13802
#1327571