Finite Group Databasebeta

← #31995952

Subgroups — #31995952

Order 18176.

1086 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986107C211yesmaximal, characteristic
2C2×#17986105C211yesmaximal, characteristic
3C2×#17986093C211yesmaximal, characteristic
4C4×#14556093C212yesmaximal
5#22588239C211yesmaximal, characteristic
6#106×Dic71C211yesmaximal, characteristic
7#22588173C212yesmaximal
8#22588169C212yesmaximal
9#22588159C212yesmaximal
10#97×Dic71C211yesmaximal, characteristic
11C71×#1776C211yesmaximal, characteristic
12C22×Dic284C2211yescharacteristic
13C2×C4×Dic142C2212yes—
14C2×#14556093C2212yes—
15C2×#14556093C2212yes—
16#17986107C418yescomplemented
17#17986105C418yescomplemented
18#17986093C418yescomplemented
19C2×#14556060C2211yescharacteristic
20C2×#14556053C2212yes—
21C2×#14556051C2212yes—
22C2×#14556051C2212yes—
23C2×#14556039C2211yescharacteristic
24C2×#14556038C2211yescharacteristic
25C2×#14556038C2211yescharacteristic
26C2×C8×Dic71C2211yescharacteristic
27C2×C8×Dic71C2211yescharacteristic
28C4⋊C4×Dic71C2212yes—
29C4⋊C4×Dic71C2212yes—
30C4×Dic71⋊C4—22no—
31#17985850—22no—
32#17985850—22no—
33C42×Dic71—22no—
34C42×Dic71C2211yescharacteristic
35#17985761C2212yes—
36#17985761C2212yes—
37C2×#107×C71C2211yescharacteristic
38C2×#106×C71C2211yescharacteristic
39C2×#97×C71C2211yescharacteristic
40C4×C4⋊C4×C71C2212yes—
41#340×C71C2212yes—
42C22×Dic142C2312yes—
43C2×Dic284C2×C414yes—
44C2×Dic284C2×C414yes—
45C2×Dic284C2×C414yes—
46C22×C71⋊C8C2311yescharacteristic
47C22×C71⋊C8C2311yescharacteristic
48C4×Dic142—24no—
49C4×Dic142C2×C418yes—
50#14556093—24no—
51#14556093—24no—
52#14556093C2×C418yes—
53#14556093C2×C418yes—
54C2×C4⋊Dic71C2312yes—
55C2×Dic71⋊C4—22no—
56C2×Dic71⋊C4—22no—
57C2×Dic71⋊C4—22no—
58C2×C4×Dic71—22no—
59C2×C4×Dic71—22no—
60C2×C4×Dic71—22no—
61C2×C4×Dic71—22no—
62C2×C4×Dic71—22no—
63C2×C4×Dic71D412yes—
64C2×C4×Dic71D412yes—
65C2×C4×Dic71C2311yescharacteristic
66C2×C4×Dic71C2311yescharacteristic
67#14556060C2×C414yes—
68#14556053C2×C418yes—
69#14556051C2×C418yes—
70#14556051C2×C418yes—
71#14556039—22no—
72#14556038—22no—
73#14556038C2×C414yes—
74C8×Dic71—22no—
75C8×Dic71C2×C414yes—
76C71⋊#95—22no—
77C71⋊#95—22no—
78C22×C8×C71C2311yescharacteristic
79C22×C8×C71C2311yescharacteristic
80C2×C4⋊C4×C71C2312yes—
81C2×C4⋊C4×C71C2312yes—
82C2×C42×C71—22no—
83C2×C42×C71C2311yescharacteristic
84#107×C71C2×C414yes—
85#106×C71C2×C414yes—
86#97×C71C2×C414yes—
87#95×C71—22no—
88C2×Dic142—22no—
89C2×Dic142—22no—
90C2×Dic142—22no—
91C2×Dic142C22×C414yes—
92C2×Dic142C22×C414yes—
93C2×Dic142C22×C414yes—
94C22×Dic71—22no—
95C22×Dic71—22no—
96C22×Dic71C2×D411yescharacteristic
97C22×Dic71C2×D412yes—
98C22×Dic71C2×D411yescharacteristic
99Dic284C42116yescomplemented
100C2×C71⋊C8—21no—
101C2×C71⋊C8—21no—
102C2×C71⋊C8—21no—
103C2×C71⋊C8—21no—
104C2×C71⋊C8C22×C412yes—
105C2×C71⋊C8C22×C412yes—
106C4⋊Dic71—22no—
107C4⋊Dic71C22×C414yes—
108Dic71⋊C4—28no—
109Dic71⋊C4—28no—
110Dic71⋊C4—28no—
111C4×Dic71—28no—
112C4×Dic71—28no—
113C4×Dic71—28no—
114C4×Dic71—24no—
115C4×Dic71—42no—
116C4×Dic71—44no—
117C4×Dic71—44no—
118C4×Dic71C22×C412yes—
119C4×Dic71C22×C412yes—
120C4×Dic71#4112yes—
121C4×Dic71#4112yes—
122C22×C4×C71—22no—
123C22×C4×C71—22no—
124C22×C4×C71C2×D412yes—
125C22×C4×C71C2411yescharacteristic
126C2×C8×C71—21no—
127C2×C8×C71—21no—
128C2×C8×C71C22×C412yes—
129C2×C8×C71C22×C412yes—
130C2×C8×C71C22×C412yes—
131C2×C8×C71C22×C412yes—
132C4⋊C4×C71—22no—
133C4⋊C4×C71—22no—
134C4⋊C4×C71C22×C414yes—
135C4⋊C4×C71C22×C414yes—
136C42×C71—44no—
137C42×C71C22×C412yes—
138C42×C71#4112yes—
139C23×C71C22×D411yescharacteristic
140C2×C4×C71—22no—
141C2×C4×C71—22no—
142C2×C4×C71—24no—
143C2×C4×C71—24no—
144C2×C4×C71—42no—
145C2×C4×C71—42no—
146C2×C4×C71—42no—
147C2×C4×C71—42no—
148C2×C4×C71C4×D414yes—
149C2×C4×C71C23×C411yescharacteristic
150C2×C4×C71C23×C411yescharacteristic
151C2×C4×C71C23×C411yescharacteristic
152C2×C4×C71C2×#4111yescharacteristic
153C2×C4×C71C2×#4111yescharacteristic
154C2×C4×C71C2×#4111yescharacteristic
155C2×Dic71—24no—
156C2×Dic71—24no—
157C2×Dic71—24no—
158C2×Dic71—22no—
159C2×Dic71—22no—
160C2×Dic71—22no—
161C2×Dic71—24no—
162C2×Dic71—42no—
163C2×Dic71—42no—
164C2×Dic71C4×D414yes—
165C2×Dic71C4×D412yes—
166C2×Dic71C4×D412yes—
167C2×Dic71#13714yes—
168Dic142—24no—
169Dic142—24no—
170Dic142—24no—
171Dic142C2×C4218yes—
172C8×C71—22no—
173C8×C71C2×C4214yes—
174C71⋊C8—22no—
175C71⋊C8—22no—
176C22×C71C2×C4×D411yescharacteristic
177C22×C71C2×C4×D411yescharacteristic
178C22×C71C2×C4×D411yescharacteristic
179C22×C71C2×#13712yes—
180C22×C71#57512yes—
181C4×C71—24no—
182C4×C71—44no—
183C4×C71—44no—
184C4×C71C22×C4211yescharacteristic
185C4×C71C4×#4111yescharacteristic
186C4×C71C4×#4111yescharacteristic
187C4×C71C4×#4111yescharacteristic
188Dic71—22no—
189Dic71—24no—
190Dic71—28no—
191Dic71—44no—
192Dic71#44114yescomplemented
193C4×#441—711nomaximal, Sylow
194C2×C71C42×D411yescharacteristic
195C2×C71C2×#44111yescharacteristic
196C2×C71#294311yescharacteristic
197C2×C71C4×#13712yes—
198C2×C71C4×#13712yes—
199C2×#441—711no—
200C2×#441—711no—
201C2×C4×Q16—711no—
202C42×Q8—712no—
203#1776—711no—
204#1776D7111yescharacteristic
205C4×#106—711no—
206#1763—712no—
207#1763—712no—
208C4×#103—712no—
209C4×#97—711no—
210C71C4×#44111yescharacteristic, complemented, Sylow
211C22×Q16—711no—
212C2×C4×Q8—712no—
213C2×C4×Q8—712no—
214C2×C4×Q8—712no—
215#441—718no—
216#441—718no—
217C4×Q16—718no—
218C2×#107C2×D7111yescharacteristic
219C2×#106—711no—
220C2×#106C2×D7111yescharacteristic
221C2×#103—712no—
222C2×#103—712no—
223C2×#103—712no—
224C2×#97—711no—
225C2×#97—711no—
226C2×#97—711no—
227C2×#97C2×D7111yescharacteristic
228C2×C4×C8—711no—
229C2×C4×C8—711no—
230C4×C4⋊C4—712no—
231C4×C4⋊C4—712no—
232C4×C4⋊C4—1422no—
233C4×C4⋊C4—1422no—
234C4×C4⋊C4—1422no—
235C4×C4⋊C4C2×D7112yes—
236C43—711no—
237C43—1422no—
238#340—712no—
239#340—712no—
240#340C2×D7112yes—
241C22×Q8—712no—
242C2×Q16—714no—
243C2×Q16—714no—
244C2×Q16—714no—
245C22×C8—711no—
246C22×C8—711no—
247C22×C8C22×D7111yescharacteristic
248C22×C8C22×D7111yescharacteristic
249C4×Q8—718no—
250C4×Q8—718no—
251C4×Q8—718no—
252C4×Q8—1424no—
253C4×Q8—1424no—
254C4×Q8—1424no—
255C2×C4⋊C4—712no—
256C2×C4⋊C4—1422no—
257C2×C4⋊C4—1422no—
258C2×C4⋊C4—1422no—
259C2×C4⋊C4C22×D7112yes—
260C2×C4⋊C4C22×D7112yes—
261C2×C42—22no—
262C2×C42—712no—
263C2×C42—711no—
264C2×C42—711no—
265C2×C42—712no—
266C2×C42—1422no—
267C2×C42—1422no—
268C2×C42—1422no—
269C2×C42—1422no—
270C2×C42—1422no—
271C2×C42C22×D7111yescharacteristic
272#107C4×D7114yes—
273#106—714no—
274#106C4×D7114yes—
275#103—718no—
276#103—718no—
277#103—718no—
278#97—714no—
279#97—1422no—
280#97—1422no—
281#97C4×D7114yes—
282C4×C8—714no—
283C4×C8—1422no—
284#95—22no—
285#95—1422no—
286#95—1422no—
287C2×Q8—714no—
288C2×Q8—714no—
289C2×Q8—714no—
290C2×Q8—1422no—
291C2×Q8—1422no—
292C2×Q8—1422no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—711no—
296C22×C4—711no—
297C22×C4—712no—
298C22×C4—1422no—
299C22×C4—1422no—
300C22×C4D4×D7112yes—
301C22×C4C23×D7111yescharacteristic
302Q16—7116no—
303C2×C8—21no—
304C2×C8—21no—
305C2×C8—712no—
306C2×C8—712no—
307C2×C8—1421no—
308C2×C8—1421no—
309C2×C8—1421no—
310C2×C8—1421no—
311C2×C8C2×C4×D7112yes—
312C2×C8C2×C4×D7112yes—
313C2×C8C2×C4×D7112yes—
314C2×C8C2×C4×D7112yes—
315C4⋊C4—22no—
316C4⋊C4—22no—
317C4⋊C4—714no—
318C4⋊C4—1428no—
319C4⋊C4—1428no—
320C4⋊C4—1422no—
321C4⋊C4—1428no—
322C4⋊C4C2×C4×D7114yes—
323C4⋊C4C2×C4×D7114yes—
324C42—44no—
325C42—2842no—
326C42—2844no—
327C42—2844no—
328C42—712no—
329C42—712no—
330C42—712no—
331C42—712no—
332C42—1424no—
333C42—1428no—
334C42—1428no—
335C42—1428no—
336C42C2×C4×D7112yes—
337C42#1176586612yes—
338C23C2×D4×D7111yescharacteristic
339Q8—718no—
340Q8—1424no—
341Q8—1424no—
342Q8—1424no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—24no—
346C2×C4—24no—
347C2×C4—42no—
348C2×C4—42no—
349C2×C4—42no—
350C2×C4—42no—
351C2×C4—2842no—
352C2×C4—2842no—
353C2×C4—712no—
354C2×C4—714no—
355C2×C4—714no—
356C2×C4—712no—
357C2×C4—1424no—
358C2×C4—1424no—
359C2×C4—1424no—
360C2×C4—1424no—
361C2×C4—1422no—
362C2×C4—1422no—
363C2×C4—1422no—
364C2×C4#1455609014yes—
365C2×C4C22×C4×D7111yescharacteristic
366C2×C4C22×C4×D7111yescharacteristic
367C2×C4C22×C4×D7111yescharacteristic
368C2×C4#41×D7111yescharacteristic
369C2×C4#41×D7111yescharacteristic
370C2×C4C2×#1176586611yescharacteristic
371C8—22no—
372C8—1422no—
373C8—1422no—
374C8C42×D7114yes—
375C22C4×D4×D7111yescharacteristic
376C22C4×D4×D7111yescharacteristic
377C22C2×#1455609011yescharacteristic
378C22#137×D7112yes—
379C22#1798679512yes—
380C4—24no—
381C4—44no—
382C4—44no—
383C4—2844no—
384C4—714no—
385C4—1422no—
386C4—1424no—
387C4—1428no—
388C4C2×C42×D7111yescharacteristic
389C4#1798646711yescharacteristic
390C4C4×#1176586611yescharacteristic
391C4C4×#1176586611yescharacteristic
392C2C4×#1455609011yescharacteristic
393C2#441×D7111yescharacteristic
394C2#2259713711yescharacteristic
395C2#2259715812yes—
396C2#2259716212yes—
subgroupG/H
centerC23C2×D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC71×#1776C2
socle, prime radicalC23×C71C22×D4
cosocleC22×C4×C71C24
hypercenter#1776D71
hypocenterC71C4×#441
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1776

Complements

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

NH ≅ G/Ntype
16. #17986107C4semidirect
17. #17986105C4semidirect
18. #17986093C4semidirect
99. Dic284C42semidirect
192. Dic71#441semidirect
210. C71C4×#441semidirect

Maximal subgroups

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

subgroupindex
C2×#179861072
C2×#179861052
C2×#179860932
C4×#145560932
#225882392
#106×Dic712
#225881732
#225881692
#225881592
#97×Dic712
C71×#17762
C4×#44171