Finite Group Databasebeta

← #31891030

Subgroups — #31891030

Order 18176.

422 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 422 conjugacy classes of subgroups — too many to draw. Only its 123 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
1#22591261C211yesmaximal, characteristic
2#22586664C211yesmaximal, characteristic
3#22586241C212yesmaximal
4#22586200C212yesmaximal
5C71×#1801C211yesmaximal, characteristic
6C2×Q8×Dic71—21no—
7#17986052C2212yes—
8#17985898—22no—
9#17985898—21no—
10#17985865C412yes—
11#17985865C2211yescharacteristic
12C4×C4⋊Dic71C412yes—
13C4×C4⋊Dic71C2211yescharacteristic
14#17985725—22no—
15C2×C4×Q8×C71C2211yescharacteristic
16#423×C71C2212yes—
17C2×#101×C71—21no—
18#343×C71—21no—
19Q8×Dic71—44no—
20C2×C4⋊Dic71—22no—
21C2×C4⋊Dic71—22no—
22C2×C4⋊Dic71—21no—
23C2×C4⋊Dic71—21no—
24C2×C4×Dic71—22no—
25C2×C4×Dic71—21no—
26C4⋊(C71⋊C8)—22no—
27C22⋊(C71⋊C8)—22no—
28C4×C71⋊C8—22no—
29C71⋊#95—22no—
30C71⋊#95—21no—
31C71⋊#95C2×C411yescharacteristic
32C71⋊#95C2×C412yes—
33C71⋊#95C2×C411yescharacteristic
34C22×Q8×C71D411yescharacteristic
35C2×M16×C71—22no—
36C4×Q8×C71—22no—
37C4×Q8×C71—22no—
38C2×C4⋊C4×C71D412yes—
39C2×C4⋊C4×C71D411yescharacteristic
40C2×C42×C71C2×C412yes—
41C2×C42×C71C2311yescharacteristic
42C4⋊C8×C71—22no—
43C4⋊C8×C71—22no—
44#101×C71—42no—
45C22×Dic71—21no—
46C22×Dic71—21no—
47C22×Dic71—22no—
48C2×C71⋊C8—42no—
49C4⋊Dic71—42no—
50C4⋊Dic71—44no—
51C4⋊Dic71—44no—
52C4⋊Dic71—42no—
53C4×Dic71—44no—
54C4×Dic71—42no—
55C2×Q8×C71—22no—
56C2×Q8×C71—22no—
57C2×Q8×C71SD1612yes—
58C2×Q8×C71Q1612yes—
59C22×C4×C71C22⋊C412yes—
60C22×C4×C71C22⋊C412yes—
61C22×C4×C71C22×C411yescharacteristic
62C22×C4×C71C2×D411yescharacteristic
63C22×C4×C71C2×D411yescharacteristic
64M16×C71—42no—
65M16×C71—42no—
66C2×C8×C71—42no—
67C4⋊C4×C71—22no—
68C4⋊C4×C71—24no—
69C42×C71—22no—
70C42×C71—22no—
71C42×C71#4112yes—
72C42×C71#4112yes—
73C23×C71C2×C22⋊C411yescharacteristic
74Q8×C71—24no—
75Q8×C71—24no—
76C2×C4×C71—22no—
77C2×C4×C71—22no—
78C2×C4×C71—22no—
79C2×C4×C71—41no—
80C2×C4×C71—41no—
81C2×C4×C71—42no—
82C2×C4×C71#10314yes—
83C2×C4×C71#11711yescharacteristic
84C2×C4×C71#11711yescharacteristic
85C2×C4×C71#12312yes—
86C2×C4×C71#12312yes—
87C2×C4×C71C2×SD1611yescharacteristic
88C2×C4×C71C2×Q1611yescharacteristic
89C2×C4×C71AGL(1,ℤ/8)12yes—
90C2×Dic71—22no—
91C2×Dic71—41no—
92C2×Dic71—41no—
93C2×Dic71—41no—
94C2×Dic71—42no—
95C2×Dic71—41no—
96C2×Dic71—42no—
97C2×Dic71—42no—
98C2×Dic71—41no—
99C8×C71—82no—
100C71⋊C8—82no—
101C22×C71—21no—
102C22×C71—21no—
103C22×C71#38111yescharacteristic
104C22×C71C2×#10311yescharacteristic
105C22×C71#41811yescharacteristic
106C4×C71—24no—
107C4×C71—22no—
108C4×C71—21no—
109C4×C71—21no—
110C4×C71—42no—
111C4×C71#48112yes—
112C4×C71#48412yes—
113Dic71—42no—
114Dic71—82no—
115Dic71—81no—
116#8767—711nomaximal, Sylow
117C2×C71—21no—
118C2×C71—21no—
119C2×C71#182411yescharacteristic
120C2×C71#182711yescharacteristic
121C2×C71#183011yescharacteristic
122#2351—711no—
123#1801D7111yescharacteristic
124#1461—711no—
125#1303—712no—
126#1286—712no—
127C71#876711yescharacteristic, complemented, Sylow
128C2×C4×Q8—1421no—
129C2×C4×Q8C2×D7111yescharacteristic
130#431—712no—
131#423C2×D7112yes—
132C2×#101—21no—
133#389—1422no—
134#389—1421no—
135#382—712no—
136#382—711no—
137C4×C4⋊C4—712no—
138C4×C4⋊C4—711no—
139#343—21no—
140#324—1422no—
141C22×Q8C22⋊D7111yescharacteristic
142C2×M16—22no—
143C4×Q8—22no—
144C4×Q8—22no—
145C4×Q8—2844no—
146C2×C4⋊C4—1422no—
147C2×C4⋊C4—1422no—
148C2×C4⋊C4—1421no—
149C2×C4⋊C4—1421no—
150C2×C4⋊C4D28412yes—
151C2×C4⋊C4C22⋊D7111yescharacteristic
152C2×C42—1422no—
153C2×C42—1421no—
154C2×C42C4×D7112yes—
155C2×C42C22×D7111yescharacteristic
156C4⋊C8—22no—
157C4⋊C8—22no—
158C4⋊C8—1422no—
159#101—42no—
160C22⋊C8—1422no—
161C4×C8—1422no—
162#95—711no—
163#95—712no—
164#95—711no—
165#95—1422no—
166#95—1421no—
167C2×Q8—22no—
168C2×Q8—22no—
169C2×Q8#1176585312yes—
170C2×Q8#1176585512yes—
171C22×C4—1421no—
172C22×C4—1422no—
173C22×C4—1421no—
174C22×C4(C2×D71)⋊C412yes—
175C22×C4(C2×D71)⋊C412yes—
176C22×C4C2×C4×D7111yescharacteristic
177C22×C4C2×C22⋊D7111yescharacteristic
178C22×C4C2×D28411yescharacteristic
179M16—42no—
180M16—42no—
181C2×C8—42no—
182C2×C8—2842no—
183C4⋊C4—22no—
184C4⋊C4—24no—
185C4⋊C4—2844no—
186C4⋊C4—2842no—
187C4⋊C4—2844no—
188C4⋊C4—2842no—
189C42—22no—
190C42—22no—
191C42—2844no—
192C42—2842no—
193C42#1176586412yes—
194C42#1176586412yes—
195C23C2×(C2×D71)⋊C411yescharacteristic
196Q8—24no—
197Q8—24no—
198C2×C4—22no—
199C2×C4—22no—
200C2×C4—22no—
201C2×C4—41no—
202C2×C4—41no—
203C2×C4—42no—
204C2×C4—2841no—
205C2×C4—2841no—
206C2×C4—2841no—
207C2×C4—2842no—
208C2×C4—2841no—
209C2×C4—2842no—
210C2×C4—2842no—
211C2×C4—2841no—
212C2×C4—1422no—
213C2×C4#1455605114yes—
214C2×C4#1455608411yescharacteristic
215C2×C4#1455608411yescharacteristic
216C2×C4#1455610912yes—
217C2×C4#1455611212yes—
218C2×C4C2×#1176585311yescharacteristic
219C2×C4C2×#1176585511yescharacteristic
220C2×C4#1455615312yes—
221C8—82no—
222C8—5682no—
223C22—21no—
224C22—21no—
225C22#1798586011yescharacteristic
226C22C2×#1455605111yescharacteristic
227C22#1798600311yescharacteristic
228C4—24no—
229C4—22no—
230C4—21no—
231C4—21no—
232C4—42no—
233C4—2842no—
234C4—5682no—
235C4—5681no—
236C4#1798631512yes—
237C4#1798633212yes—
238C2—21no—
239C2—21no—
240C2#2258842811yescharacteristic
241C2#2258844511yescharacteristic
242C2#2258845211yescharacteristic
subgroupG/H
centerC22#17985860
commutatorC22×C4×C71C22×C4
FrattiniC2×C42C22×D71
FittingC71×#1801C2
socleC22×C71#381
prime radicalC23×C71C2×C22⋊C4
cosocleC2×C42×C71C23
hypercenter#1801D71
hypocenterC71#8767
LCSG ▷ C22×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1801

Complements

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

NH ≅ G/Ntype
127. C71#8767semidirect

Maximal subgroups

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

subgroupindex
#225912612
#225866642
#225862412
#225862002
C71×#18012
#876771