Finite Group Databasebeta

← #31920128

Subgroups — #31920128

Order 18176.

1630 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985898C214yesmaximal
2C2×#17985865C211yesmaximal, characteristic
3C2×C4×C4⋊Dic71C211yesmaximal, characteristic
4#22586605C214yesmaximal
5#22586570C214yesmaximal
6C2×C4×C4⋊C4×C71C211yesmaximal, characteristic
7C22×C4⋊Dic71C2212yes—
8C22×C4⋊Dic71C2212yes—
9C22×C4⋊Dic71C2218yes—
10C22×C4×Dic71C2212yes—
11#17985898—216no—
12#17985865—24no—
13C4×C4⋊Dic71—24no—
14C2×C71⋊#95C2212yes—
15C2×C71⋊#95C2212yes—
16C2×C71⋊#95C2218yes—
17C2×C71⋊#95C2212yes—
18C22×C4⋊C4×C71C2212yes—
19C22×C42×C71C2212yes—
20C22×C42×C71C2211yescharacteristic
21C4×C4⋊C4×C71C418yescomplemented
22C2×#95×C71C2212yes—
23C23×Dic71C2314yes—
24C23×Dic71C2314yes—
25C2×C4⋊Dic71—28no—
26C2×C4⋊Dic71—216no—
27C2×C4⋊Dic71—24no—
28C2×C4⋊Dic71—24no—
29C2×C4⋊Dic71—216no—
30C2×C4⋊Dic71—28no—
31C2×C4⋊Dic71—48no—
32C2×C4×Dic71—24no—
33C2×C4×Dic71—28no—
34C71⋊#95—24no—
35C71⋊#95—24no—
36C71⋊#95—24no—
37C71⋊#95—216no—
38C23×C4×C71C2311yescharacteristic
39C23×C4×C71C2314yes—
40C23×C4×C71C2311yescharacteristic
41C23×C4×C71C2311yescharacteristic
42C2×C4⋊C4×C71C2×C418yes—
43C2×C4⋊C4×C71D418yes—
44C2×C4⋊C4×C71Q818yes—
45C2×C42×C71—44no—
46C2×C42×C71C2×C418yes—
47C2×C42×C71C2×C414yes—
48C2×C42×C71D414yes—
49C2×C42×C71Q814yes—
50#95×C71C2×C418yes—
51C22×Dic71—24no—
52C22×Dic71—24no—
53C22×Dic71—24no—
54C22×Dic71—24no—
55C22×Dic71—24no—
56C22×Dic71—24no—
57C22×Dic71—24no—
58C22×Dic71—28no—
59C22×Dic71—28no—
60C22×Dic71—24no—
61C22×Dic71—24no—
62C22×Dic71#4118yes—
63C4⋊Dic71—216no—
64C4⋊Dic71—432no—
65C4⋊Dic71—48no—
66C4×Dic71—48no—
67C24×C71C2411yescharacteristic
68C22×C4×C71—24no—
69C22×C4×C71—28no—
70C22×C4×C71—22no—
71C22×C4×C71—28no—
72C22×C4×C71—22no—
73C22×C4×C71C22×C412yes—
74C22×C4×C71C22×C418yes—
75C22×C4×C71C22×C412yes—
76C22×C4×C71C22×C412yes—
77C22×C4×C71C2×D412yes—
78C22×C4×C71C2×D412yes—
79C22×C4×C71C2×D418yes—
80C22×C4×C71C2×D412yes—
81C22×C4×C71C2×D414yes—
82C22×C4×C71C2×Q812yes—
83C22×C4×C71C2×Q812yes—
84C22×C4×C71C2×Q818yes—
85C22×C4×C71C2×Q812yes—
86C22×C4×C71C2×Q814yes—
87C4⋊C4×C71C4⋊C4132yescomplemented
88C42×C71—48no—
89C42×C71C4⋊C4116yescomplemented
90C23×C71C23×C411yescharacteristic
91C23×C71C22×D411yescharacteristic
92C23×C71C22×D412yes—
93C23×C71C22×Q811yescharacteristic
94C23×C71C22×Q812yes—
95C23×C71C2×#4114yes—
96C23×C71H(5,𝔽2)12yes—
97C23×C712−1+412yes—
98C2×C4×C71—28no—
99C2×C4×C71—24no—
100C2×C4×C71—22no—
101C2×C4×C71—28no—
102C2×C4×C71—22no—
103C2×C4×C71—24no—
104C2×C4×C71—24no—
105C2×C4×C71—24no—
106C2×C4×C71—24no—
107C2×C4×C71—216no—
108C2×C4×C71—216no—
109C2×C4×C71C2×C4⋊C414yes—
110C2×C4×C71C2×C4⋊C414yes—
111C2×C4×C71C2×C4⋊C4116yes—
112C2×C4×C71C2×C4⋊C414yes—
113C2×C4×C71C2×C4⋊C418yes—
114C2×C4×C71#12714yes—
115C2×C4×C71C4⋊Q814yes—
116C2×C4×C71C4⋊Q818yes—
117C2×Dic71—28no—
118C2×Dic71—28no—
119C2×Dic71—28no—
120C2×Dic71—44no—
121C2×Dic71—44no—
122C2×Dic71—44no—
123C2×Dic71—44no—
124C2×Dic71—44no—
125C2×Dic71—44no—
126C2×Dic71—44no—
127C2×Dic71—48no—
128C2×Dic71—48no—
129C22×C71C22×C4⋊C411yescharacteristic
130C22×C71C22×C4⋊C412yes—
131C22×C71C4×#4112yes—
132C22×C71#51811yescharacteristic
133C22×C71#51911yescharacteristic
134C22×C71#52512yes—
135C22×C71C2×#12711yescharacteristic
136C22×C71C2×C4⋊Q811yescharacteristic
137C22×C71C2×C4⋊Q812yes—
138C22×C71#53312yes—
139C22×C71#53712yes—
140C22×C71#54412yes—
141C22×C71#54614yes—
142C22×C71#54814yes—
143C22×C71#55414yes—
144C22×C71#55714yes—
145C4×C71—24no—
146C4×C71—216no—
147C4×C71—24no—
148C4×C71#38418yes—
149Dic71—48no—
150Dic71—84no—
151#13954—711nomaximal, Sylow
152C2×C71C2×#38411yescharacteristic
153C2×C71#229611yescharacteristic
154C2×C71#231611yescharacteristic
155C2×C71#234912yes—
156C2×C71#235112yes—
157C2×C71#254012yes—
158C2×C71#255014yes—
159C2×C71#258412yes—
160C2×#389—714no—
161C2×#382—711no—
162C2×C4×C4⋊C4—711no—
163C2×C4×C4⋊C4D7111yescharacteristic
164#1444—714no—
165C4⋊#95—714no—
166C71#1395411yescharacteristic, complemented, Sylow
167C22×C4⋊C4—718no—
168C22×C4⋊C4—712no—
169C22×C4⋊C4—712no—
170C22×C4⋊C4C2×D7112yes—
171C22×C42—712no—
172C22×C42C2×D7112yes—
173C22×C42C2×D7111yescharacteristic
174#389—14216no—
175#382—1424no—
176C4×C4⋊C4—1424no—
177C4×C4⋊C4Dic7118yescomplemented
178C2×#95—712no—
179C2×#95—712no—
180C2×#95—718no—
181C2×#95—712no—
182C2×#95C2×D7112yes—
183C23×C4—714no—
184C23×C4—714no—
185C23×C4C22×D7114yes—
186C23×C4C22×D7111yescharacteristic
187C23×C4C22×D7111yescharacteristic
188C23×C4C22×D7111yescharacteristic
189C2×C4⋊C4—2848no—
190C2×C4⋊C4—14216no—
191C2×C4⋊C4—1424no—
192C2×C4⋊C4—14216no—
193C2×C4⋊C4—1428no—
194C2×C4⋊C4—1428no—
195C2×C4⋊C4—1424no—
196C2×C4⋊C4Dic14218yes—
197C2×C4⋊C4D28418yes—
198C2×C4⋊C4C2×Dic7118yes—
199C2×C42—44no—
200C2×C42—1424no—
201C2×C42—1428no—
202C2×C42Dic14214yes—
203C2×C42D28414yes—
204C2×C42C2×Dic7118yes—
205C2×C42C2×Dic7114yes—
206#95—1424no—
207#95—1424no—
208#95—1424no—
209#95—14216no—
210#95C2×Dic7118yes—
211C24C23×D7111yescharacteristic
212C22×C4—28no—
213C22×C4—24no—
214C22×C4—22no—
215C22×C4—28no—
216C22×C4—22no—
217C22×C4—718no—
218C22×C4—1424no—
219C22×C4—1428no—
220C22×C4—1428no—
221C22×C4—1424no—
222C22×C4—1424no—
223C22×C4—1424no—
224C22×C4—1424no—
225C22×C4—1424no—
226C22×C4—1424no—
227C22×C4—1424no—
228C22×C4—1424no—
229C22×C4C22×Dic7112yes—
230C22×C4C22×Dic7118yes—
231C22×C4C22×Dic7112yes—
232C22×C4C22×Dic7112yes—
233C22×C4C2×D28412yes—
234C22×C4C2×D28412yes—
235C22×C4C2×D28418yes—
236C22×C4C2×D28412yes—
237C22×C4C2×D28414yes—
238C22×C4C2×Dic14212yes—
239C22×C4C2×Dic14212yes—
240C22×C4C2×Dic14218yes—
241C22×C4C2×Dic14212yes—
242C22×C4C2×Dic14214yes—
243C4⋊C4—28432no—
244C4⋊C4—2848no—
245C4⋊C4—14216no—
246C4⋊C4C4⋊Dic71132yescomplemented
247C42—48no—
248C42—2848no—
249C42C4⋊Dic71116yescomplemented
250C23C23×Dic7111yescharacteristic
251C23C22×D28411yescharacteristic
252C23C22×D28412yes—
253C23C22×Dic14211yescharacteristic
254C23C22×Dic14212yes—
255C23#41×D7114yes—
256C23#1455617312yes—
257C23#1455617612yes—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—216no—
261C2×C4—216no—
262C2×C4—28no—
263C2×C4—24no—
264C2×C4—22no—
265C2×C4—28no—
266C2×C4—22no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—2844no—
270C2×C4—2844no—
271C2×C4—2844no—
272C2×C4—2844no—
273C2×C4—2844no—
274C2×C4—2848no—
275C2×C4—2848no—
276C2×C4—2844no—
277C2×C4—2844no—
278C2×C4—1428no—
279C2×C4—1428no—
280C2×C4—1428no—
281C2×C4C2×C4⋊Dic7114yes—
282C2×C4C2×C4⋊Dic7114yes—
283C2×C4C2×C4⋊Dic71116yes—
284C2×C4C2×C4⋊Dic7114yes—
285C2×C4C2×C4⋊Dic7118yes—
286C2×C4#1455612514yes—
287C2×C4#1455612818yes—
288C2×C4#1455612814yes—
289C22C22×C4⋊Dic7112yes—
290C22C22×C4⋊Dic7111yescharacteristic
291C22#41×Dic7112yes—
292C22#1798647411yescharacteristic
293C22#1798647711yescharacteristic
294C22#1798651112yes—
295C22C2×#1455612511yescharacteristic
296C22C2×#1455612812yes—
297C22C2×#1455612811yescharacteristic
298C22#1798655212yes—
299C22#1798658012yes—
300C22#1798663012yes—
301C22#1798664414yes—
302C22#1798666114yes—
303C22#1798670814yes—
304C22#1798672514yes—
305C4—216no—
306C4—24no—
307C4—24no—
308C4—2848no—
309C4—5684no—
310C4#1798586918yes—
311C2C2×#1798586911yescharacteristic
312C2#2259082411yescharacteristic
313C2#2259095811yescharacteristic
314C2#2259125012yes—
315C2#2259126112yes—
316C2#2259327412yes—
317C2#2259335514yes—
318C2#2259372312yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC2×C4×C4⋊C4×C71C2
socle, prime radical, cosocleC24×C71C24
hypercenterC2×C4×C4⋊C4D71
hypocenterC71#13954
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
21. C4×C4⋊C4×C71C4semidirect
87. C4⋊C4×C71C4⋊C4semidirect
89. C42×C71C4⋊C4semidirect
166. C71#13954semidirect
177. C4×C4⋊C4Dic71semidirect
246. C4⋊C4C4⋊Dic71semidirect
249. C42C4⋊Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179858982
C2×#179858652
C2×C4×C4⋊Dic712
#225866052
#225865702
C2×C4×C4⋊C4×C712
#1395471