Finite Group Databasebeta

← #31919233

Subgroups — #31919233

Order 18176.

1774 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Dic71⋊C4C214yesmaximal
2C2×C4×C4⋊Dic71C211yesmaximal, characteristic
3C2×#17985845C211yesmaximal, characteristic
4#22586604C214yesmaximal
5#22586603C214yesmaximal
6C2×C4×C4⋊C4×C71C211yesmaximal, characteristic
7C22×C4⋊Dic71C2212yes—
8C22×Dic71⋊C4C2218yes—
9C22×C4×Dic71C2212yes—
10C22×C4×Dic71C2212yes—
11C4×Dic71⋊C4—216no—
12C4×C4⋊Dic71—24no—
13#17985845C418yescomplemented
14C2×C71⋊#95C2212yes—
15C2×C71⋊#95C2218yes—
16C2×C71⋊#95C2212yes—
17C2×C71⋊#95C2212yes—
18C22×C4⋊C4×C71C2212yes—
19C22×C42×C71C2212yes—
20C22×C42×C71C2211yescharacteristic
21C4×C4⋊C4×C71—24no—
22C2×#95×C71C2212yes—
23C23×Dic71C2314yes—
24C23×Dic71C2314yes—
25C2×C4⋊Dic71—28no—
26C2×C4⋊Dic71—24no—
27C2×Dic71⋊C4—216no—
28C2×Dic71⋊C4—216no—
29C2×Dic71⋊C4—216no—
30C2×C4×Dic71—24no—
31C2×C4×Dic71—28no—
32C2×C4×Dic71C2×C418yes—
33C2×C4×Dic71D418yes—
34C2×C4×Dic71Q818yes—
35C71⋊#95—216no—
36C71⋊#95—24no—
37C71⋊#95C2×C418yes—
38C71⋊#95C2×C418yes—
39C23×C4×C71C2314yes—
40C23×C4×C71C2311yescharacteristic
41C23×C4×C71C2311yescharacteristic
42C23×C4×C71C2311yescharacteristic
43C2×C4⋊C4×C71—24no—
44C2×C4⋊C4×C71—28no—
45C2×C42×C71—28no—
46C2×C42×C71—24no—
47C2×C42×C71C2×C414yes—
48C2×C42×C71D414yes—
49C2×C42×C71Q814yes—
50#95×C71—24no—
51C22×Dic71—28no—
52C22×Dic71—28no—
53C22×Dic71—28no—
54C22×Dic71—24no—
55C22×Dic71—28no—
56C22×Dic71—24no—
57C22×Dic71C22×C418yes—
58C22×Dic71C2×D418yes—
59C22×Dic71C2×Q818yes—
60C22×Dic71#4118yes—
61C4⋊Dic71—216no—
62Dic71⋊C4—264no—
63C4×Dic71—48no—
64C4×Dic71C4⋊C4132yescomplemented
65C24×C71C2411yescharacteristic
66C22×C4×C71—24no—
67C22×C4×C71—24no—
68C22×C4×C71—24no—
69C22×C4×C71—28no—
70C22×C4×C71—24no—
71C22×C4×C71—28no—
72C22×C4×C71C22×C412yes—
73C22×C4×C71C22×C412yes—
74C22×C4×C71C22×C412yes—
75C22×C4×C71C2×D414yes—
76C22×C4×C71C2×D412yes—
77C22×C4×C71C2×D412yes—
78C22×C4×C71C2×D412yes—
79C22×C4×C71C2×Q814yes—
80C22×C4×C71C2×Q812yes—
81C22×C4×C71C2×Q812yes—
82C22×C4×C71C2×Q812yes—
83C22×C4×C71#4118yes—
84C4⋊C4×C71—216no—
85C42×C71—48no—
86C42×C71C4⋊C4116yescomplemented
87C23×C71C23×C411yescharacteristic
88C23×C71C22×D412yes—
89C23×C71C22×D411yescharacteristic
90C23×C71C22×Q812yes—
91C23×C71C22×Q811yescharacteristic
92C23×C71C2×#4114yes—
93C23×C71C2×#4114yes—
94C2×C4×C71—24no—
95C2×C4×C71—24no—
96C2×C4×C71—24no—
97C2×C4×C71—24no—
98C2×C4×C71—24no—
99C2×C4×C71—24no—
100C2×C4×C71—28no—
101C2×C4×C71—216no—
102C2×C4×C71—44no—
103C2×C4×C71—48no—
104C2×C4×C71—44no—
105C2×C4×C71C2×C4⋊C418yes—
106C2×C4×C71C2×C4⋊C414yes—
107C2×C4×C71C2×C4⋊C414yes—
108C2×C4×C71C2×C4⋊C414yes—
109C2×C4×C71#12714yes—
110C2×C4×C71C4⋊Q814yes—
111C2×C4×C71C4⋊Q818yes—
112C2×Dic71—28no—
113C2×Dic71—28no—
114C2×Dic71—216no—
115C2×Dic71—216no—
116C2×Dic71—216no—
117C2×Dic71—28no—
118C2×Dic71—48no—
119C2×Dic71—44no—
120C2×Dic71—44no—
121C2×Dic71C2×C4⋊C4116yes—
122C22×C71C22×C4⋊C412yes—
123C22×C71C22×C4⋊C411yescharacteristic
124C22×C71C4×#4112yes—
125C22×C71C4×#4112yes—
126C22×C71#52512yes—
127C22×C71#52518yes—
128C22×C71#52512yes—
129C22×C71C2×#12711yescharacteristic
130C22×C71C2×C4⋊Q811yescharacteristic
131C22×C71C2×C4⋊Q812yes—
132C22×C71#53312yes—
133C22×C71#53318yes—
134C22×C71#53312yes—
135C4×C71—24no—
136C4×C71—24no—
137C4×C71—48no—
138C4×C71#38418yes—
139Dic71—216no—
140Dic71—48no—
141#13856—711nomaximal, Sylow
142C2×C71C2×#38411yescharacteristic
143C2×C71#229614yes—
144C2×C71#229611yescharacteristic
145C2×C71#229611yescharacteristic
146C2×C71#239712yes—
147C2×C71#239912yes—
148C2×C71#239914yes—
149C2×C4×C4⋊C4—711no—
150C2×C4×C4⋊C4—714no—
151C2×C4×C4⋊C4D7111yescharacteristic
152C2×#376—711no—
153#1444—714no—
154#1444—714no—
155C71#1385611yescharacteristic, complemented, Sylow
156C22×C4⋊C4—718no—
157C22×C4⋊C4—712no—
158C22×C4⋊C4C2×D7112yes—
159C22×C42—712no—
160C22×C42—712no—
161C22×C42C2×D7112yes—
162C22×C42C2×D7111yescharacteristic
163C4×C4⋊C4—24no—
164C4×C4⋊C4—14216no—
165C4×C4⋊C4—1424no—
166#376—718no—
167C2×#95—712no—
168C2×#95—712no—
169C2×#95—718no—
170C2×#95—712no—
171C2×#95C2×D7112yes—
172C23×C4—714no—
173C23×C4—714no—
174C23×C4C22×D7114yes—
175C23×C4C22×D7111yescharacteristic
176C23×C4C22×D7111yescharacteristic
177C23×C4C22×D7111yescharacteristic
178C2×C4⋊C4—24no—
179C2×C4⋊C4—28no—
180C2×C4⋊C4—14216no—
181C2×C4⋊C4—14216no—
182C2×C4⋊C4—1428no—
183C2×C4⋊C4—1424no—
184C2×C4⋊C4—14216no—
185C2×C42—28no—
186C2×C42—24no—
187C2×C42—718no—
188C2×C42—718no—
189C2×C42—718no—
190C2×C42—1428no—
191C2×C42—1424no—
192C2×C42Dic14214yes—
193C2×C42C4×D7114yes—
194C2×C42C22⋊D7114yes—
195#95—24no—
196#95—718no—
197#95—718no—
198#95—14216no—
199#95—1424no—
200C24C23×D7111yescharacteristic
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—28no—
204C22×C4—24no—
205C22×C4—28no—
206C22×C4—24no—
207C22×C4—718no—
208C22×C4—718no—
209C22×C4—718no—
210C22×C4—718no—
211C22×C4—1428no—
212C22×C4—1424no—
213C22×C4—1424no—
214C22×C4—1428no—
215C22×C4—1428no—
216C22×C4—1428no—
217C22×C4C2×C4×D7112yes—
218C22×C4C2×C4×D7112yes—
219C22×C4C2×C4×D7112yes—
220C22×C4D4×D7114yes—
221C22×C4C2×C22⋊D7112yes—
222C22×C4C2×C22⋊D7112yes—
223C22×C4C2×C22⋊D7112yes—
224C22×C4Q8×D7114yes—
225C22×C4C2×Dic14212yes—
226C22×C4C2×Dic14212yes—
227C22×C4C2×Dic14212yes—
228C22×C4#1176586518yes—
229C4⋊C4—216no—
230C4⋊C4—14264no—
231C4⋊C4—14216no—
232C42—48no—
233C42—2848no—
234C42—7132no—
235C42Dic71⋊C4116yescomplemented
236C23C22×C4×D7111yescharacteristic
237C23C2×D4×D7112yes—
238C23C22×C22⋊D7111yescharacteristic
239C23C2×Q8×D7112yes—
240C23C22×Dic14211yescharacteristic
241C23#41×D7114yes—
242C23C2×#1176586514yes—
243C2×C4—24no—
244C2×C4—24no—
245C2×C4—24no—
246C2×C4—24no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—216no—
250C2×C4—28no—
251C2×C4—44no—
252C2×C4—48no—
253C2×C4—44no—
254C2×C4—2848no—
255C2×C4—2844no—
256C2×C4—2844no—
257C2×C4—7116no—
258C2×C4—1428no—
259C2×C4—14216no—
260C2×C4—1428no—
261C2×C4—1428no—
262C2×C4—14216no—
263C2×C4—14216no—
264C2×C4C4⋊C4×D7118yes—
265C2×C4C2×Dic71⋊C414yes—
266C2×C4C2×Dic71⋊C414yes—
267C2×C4C2×Dic71⋊C414yes—
268C2×C4#1455612414yes—
269C2×C4#1455612614yes—
270C2×C4#1455612718yes—
271C22C2×C4⋊C4×D7112yes—
272C22C22×Dic71⋊C411yescharacteristic
273C22#1798646712yes—
274C22C4×#1176586512yes—
275C22#1798650612yes—
276C22#1798650818yes—
277C22#1798651012yes—
278C22C2×#1455612411yescharacteristic
279C22C2×#1455612611yescharacteristic
280C22C2×#1455612712yes—
281C22#1798655212yes—
282C22#1798655318yes—
283C22#1798655612yes—
284C4—24no—
285C4—24no—
286C4—48no—
287C4—2848no—
288C4—14216no—
289C4#1798586818yes—
290C2C2×#1798586811yescharacteristic
291C2#2259082014yes—
292C2#2259082211yescharacteristic
293C2#2259082311yescharacteristic
294C2#2259161912yes—
295C2#2259163112yes—
296C2#2259163414yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC23×C71C23×C4
FrattiniC24C23×D71
FittingC2×C4×C4⋊C4×C71C2
socle, prime radical, cosocleC24×C71C24
hypercenterC2×C4×C4⋊C4D71
hypocenterC71#13856
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
13. #17985845C4semidirect
64. C4×Dic71C4⋊C4semidirect
86. C42×C71C4⋊C4semidirect
155. C71#13856semidirect
235. C42Dic71⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×C4×Dic71⋊C42
C2×C4×C4⋊Dic712
C2×#179858452
#225866042
#225866032
C2×C4×C4⋊C4×C712
#1385671