Finite Group Databasebeta

← C71×#8580 #31829452

Subgroups — C71×#8580 #31829452

Order 18176.

456 conjugacy classes of subgroups; only the 162 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 162 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
1C4×#125×C71C211yesmaximal, characteristic
2C71×#1767C212yesmaximal
3C2×#330×C71C212yesmaximal
4C71×#1295C212yesmaximal
5C2×#125×C71C2211yescharacteristic
6C2×C4⋊C8×C71—22no—
7C2×#97×C71C2214yes—
8#389×C71C412yes—
9#387×C71—22no—
10#382×C71C2211yescharacteristic
11C4×C4⋊C4×C71—22no—
12C4×C4⋊C4×C71C412yes—
13C43×C71C2211yescharacteristic
14#336×C71—22no—
15#330×C71—24no—
16C22×C8×C71—24no—
17#125×C71—22no—
18#125×C71D412yes—
19#125×C71Q812yes—
20C2×C4⋊C4×C71—22no—
21C2×C4⋊C4×C71—22no—
22C2×C4⋊C4×C71C2×C412yes—
23C2×C4⋊C4×C71C2×C412yes—
24C2×C42×C71—22no—
25C2×C42×C71C2×C411yescharacteristic
26C2×C42×C71C2×C411yescharacteristic
27C2×C42×C71D412yes—
28C2×C42×C71D412yes—
29C2×C42×C71C2311yescharacteristic
30C4⋊C8×C71—28no—
31#97×C71—24no—
32#97×C71—24no—
33#95×C71—22no—
34#95×C71—22no—
35#95×C71—22no—
36C22×C4×C71—22no—
37C22×C4×C71—22no—
38C22×C4×C71C22⋊C411yescharacteristic
39C22×C4×C71C22⋊C412yes—
40C22×C4×C71C22⋊C411yescharacteristic
41C22×C4×C71C22×C411yescharacteristic
42C22×C4×C71C2×D412yes—
43C2×C8×C71—28no—
44C2×C8×C71—44no—
45C2×C8×C71—44no—
46C4⋊C4×C71—22no—
47C4⋊C4×C71—24no—
48C4⋊C4×C71—24no—
49C4⋊C4×C71—42no—
50C4⋊C4×C71—44no—
51C4⋊C4×C71C4⋊C414yes—
52C42×C71—22no—
53C42×C71—24no—
54C42×C71—41no—
55C42×C71—42no—
56C42×C71—44no—
57C42×C71C2×D411yescharacteristic
58C42×C71C2×Q811yescharacteristic
59C42×C71#4112yes—
60C23×C71C2×C22⋊C411yescharacteristic
61C2×C4×C71—21no—
62C2×C4×C71—21no—
63C2×C4×C71—22no—
64C2×C4×C71—22no—
65C2×C4×C71—24no—
66C2×C4×C71—21no—
67C2×C4×C71—22no—
68C2×C4×C71—22no—
69C2×C4×C71—22no—
70C2×C4×C71—22no—
71C2×C4×C71—42no—
72C2×C4×C71—42no—
73C2×C4×C71—42no—
74C2×C4×C71—42no—
75C2×C4×C71—42no—
76C2×C4×C71#10112yes—
77C2×C4×C71#10414yes—
78C2×C4×C71C2×C4⋊C411yescharacteristic
79C2×C4×C71#11711yescharacteristic
80C2×C4×C71#12112yes—
81C2×C4×C71C22⋊Q812yes—
82C8×C71—48no—
83C22×C71#38011yescharacteristic
84C22×C71C2×#10111yescharacteristic
85C22×C71#41311yescharacteristic
86C22×C71C2×#10412yes—
87C22×C71#42112yes—
88C4×C71—21no—
89C4×C71—21no—
90C4×C71—22no—
91C4×C71—22no—
92C4×C71—41no—
93C4×C71—44no—
94C4×C71—42no—
95C4×C71—82no—
96C4×C71#33014yescomplemented
97#8580C7111yesmaximal, characteristic, direct product factor, Sylow
98C2×C71C2×#33011yescharacteristic
99C2×C71#152912yes—
100C2×C71#153711yescharacteristic
101C2×C71#180111yescharacteristic
102C2×C71#180612yes—
103C4×#125C2×C7111yescharacteristic
104#1767C2×C7112yes—
105C2×#330C2×C7112yes—
106#1295C2×C7112yes—
107C71#858011yescharacteristic, direct product factor, Sylow
108C2×#125C22×C7111yescharacteristic
109C2×C4⋊C8—22no—
110C2×#97C22×C7114yes—
111#389C4×C7112yes—
112#387—22no—
113#382C22×C7111yescharacteristic
114C4×C4⋊C4—22no—
115C4×C4⋊C4C4×C7112yes—
116C43C22×C7111yescharacteristic
117#336—22no—
118#330—24no—
119C22×C8—24no—
120#125—22no—
121#125D4×C7112yes—
122#125Q8×C7112yes—
123C2×C4⋊C4—22no—
124C2×C4⋊C4—22no—
125C2×C4⋊C4C2×C4×C7112yes—
126C2×C4⋊C4C2×C4×C7112yes—
127C2×C42—22no—
128C2×C42C2×C4×C7111yescharacteristic
129C2×C42C2×C4×C7111yescharacteristic
130C2×C42D4×C7112yes—
131C2×C42D4×C7112yes—
132C2×C42C23×C7111yescharacteristic
133C4⋊C8—28no—
134#97—24no—
135#97—24no—
136#95—22no—
137#95—22no—
138#95—22no—
139C22×C4—22no—
140C22×C4—22no—
141C22×C4C22⋊C4×C7111yescharacteristic
142C22×C4C22⋊C4×C7112yes—
143C22×C4C22⋊C4×C7111yescharacteristic
144C22×C4C22×C4×C7111yescharacteristic
145C22×C4C2×D4×C7112yes—
146C2×C8—28no—
147C2×C8—44no—
148C2×C8—44no—
149C4⋊C4—22no—
150C4⋊C4—24no—
151C4⋊C4—24no—
152C4⋊C4—42no—
153C4⋊C4—44no—
154C4⋊C4C4⋊C4×C7114yes—
155C42—22no—
156C42—24no—
157C42—41no—
158C42—42no—
159C42—44no—
160C42C2×D4×C7111yescharacteristic
161C42C2×Q8×C7111yescharacteristic
162C42#41×C7112yes—
163C23C2×C22⋊C4×C7111yescharacteristic
164C2×C4—21no—
165C2×C4—21no—
166C2×C4—22no—
167C2×C4—22no—
168C2×C4—21no—
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—22no—
173C2×C4—24no—
174C2×C4—42no—
175C2×C4—42no—
176C2×C4—42no—
177C2×C4—42no—
178C2×C4—42no—
179C2×C4#101×C7112yes—
180C2×C4#104×C7114yes—
181C2×C4C2×C4⋊C4×C7111yescharacteristic
182C2×C4#117×C7111yescharacteristic
183C2×C4#121×C7112yes—
184C2×C4C22⋊Q8×C7112yes—
185C8—48no—
186C22#380×C7111yescharacteristic
187C22C2×#101×C7111yescharacteristic
188C22#413×C7111yescharacteristic
189C22C2×#104×C7112yes—
190C22#421×C7112yes—
191C4—21no—
192C4—21no—
193C4—22no—
194C4—22no—
195C4—42no—
196C4—41no—
197C4—44no—
198C4—82no—
199C4#330×C7114yescomplemented
200C2C2×#330×C7111yescharacteristic
201C2C71×#152912yes—
202C2C71×#153711yescharacteristic
203C2C71×#180111yescharacteristic
204C2C71×#180612yes—
subgroupG/H
center, socle, prime radicalC23×C71C2×C22⋊C4
commutatorC22×C4C22×C4×C71
Frattini, cosocleC2×C42C23×C71
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C71 ◁ C43×C71 ◁ G

Complements

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

NH ≅ G/Ntype
96. C4×C71#330semidirect
97. #8580C71direct (N × H)
107. C71#8580direct (N × H)
199. C4#330×C71semidirect

Maximal subgroups

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

subgroupindex
C4×#125×C712
C71×#17672
C2×#330×C712
C71×#12952
#858071