Finite Group Databasebeta

← #31998133

Subgroups — #31998133

Order 18176.

1646 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986022C212yesmaximal, complemented
2C2×#17985963C211yesmaximal, characteristic
3C2×C4×C22⋊Dic71C211yesmaximal, characteristic
4#22588523C214yesmaximal, complemented
5#22588518C214yesmaximal, complemented
6#22588033C212yesmaximal, complemented
7C23×M16×C71C211yesmaximal, characteristic
8C22×#11765849C2211yescharacteristic
9C22×#11765849C2211yescharacteristic
10C22×C22⋊Dic71C412yes—
11C22×C4×Dic71C2212yes—
12#17986022—28no—
13C2×Dic71⋊C8C2218yescomplemented
14#17985963—24no—
15C2×C22⋊(C71⋊C8)C2212yes—
16C2×C22⋊(C71⋊C8)C2212yes—
17C4×C22⋊Dic71C412yes—
18C4×C22⋊Dic71C411yescharacteristic
19C4×C22⋊Dic71C411yescharacteristic
20C4×C22⋊Dic71C2212yes—
21C4×C22⋊Dic71C2212yes—
22C2×C71⋊#95C412yes—
23#17985753C2218yescomplemented
24C24×C4×C71C2211yescharacteristic
25C22×M16×C71—24no—
26C22×M16×C71—28no—
27C22×M16×C71C2212yes—
28C22×M16×C71C2212yes—
29C23×C8×C71C2212yes—
30C23×Dic71C2×C414yes—
31C2×#11765849—22no—
32C2×#11765849—22no—
33C2×#11765849—24no—
34C2×#11765849—24no—
35C22×C71⋊C8C2312yes—
36C22×C71⋊C8C2312yes—
37C2×C22⋊Dic71—28no—
38C2×C22⋊Dic71C2×C414yes—
39C2×C22⋊Dic71C2×C412yes—
40C2×C22⋊Dic71C2×C412yes—
41C2×C4×Dic71—24no—
42C2×C4×Dic71—24no—
43C2×C4×Dic71C2×C412yes—
44C2×C4×Dic71C2×C412yes—
45C2×C4×Dic71C2314yes—
46Dic71⋊C8—216no—
47C22⋊(C71⋊C8)—24no—
48C22⋊(C71⋊C8)—24no—
49C71⋊#95C2×C412yes—
50C71⋊#95C2×C414yes—
51C71⋊#95C2×C412yes—
52C25×C71C2×C411yescharacteristic
53C23×C4×C71—24no—
54C23×C4×C71—24no—
55C23×C4×C71C2×C411yescharacteristic
56C23×C4×C71C2×C411yescharacteristic
57C23×C4×C71C2×C411yescharacteristic
58C23×C4×C71D414yes—
59C23×C4×C71Q814yes—
60C23×C4×C71C2311yescharacteristic
61C23×C4×C71C2311yescharacteristic
62C23×C4×C71C2311yescharacteristic
63C2×M16×C71—232no—
64C2×M16×C71—24no—
65C2×M16×C71—24no—
66C2×M16×C71—24no—
67C2×M16×C71—28no—
68C2×M16×C71D418yes—
69C22×C8×C71—24no—
70C22×C8×C71—28no—
71C22×C8×C71C2314yes—
72C22×Dic71—28no—
73C22×Dic71—28no—
74C22×Dic71—44no—
75C22×Dic71C22×C414yes—
76C22×Dic71C22×C414yes—
77#11765849—44no—
78#11765849—44no—
79C2×C71⋊C8—22no—
80C2×C71⋊C8—22no—
81C2×C71⋊C8—24no—
82C2×C71⋊C8—24no—
83C22⋊Dic71—24no—
84C22⋊Dic71—28no—
85C22⋊Dic71M1618yescomplemented
86C4×Dic71—24no—
87C4×Dic71—24no—
88C4×Dic71—24no—
89C4×Dic71—24no—
90C24×C71—24no—
91C24×C71—24no—
92C24×C71—42no—
93C24×C71C4⋊C414yes—
94C24×C71C22×C411yescharacteristic
95C24×C71C22×C411yescharacteristic
96C24×C71C22×C411yescharacteristic
97C22×C4×C71—24no—
98C22×C4×C71—24no—
99C22×C4×C71—24no—
100C22×C4×C71—28no—
101C22×C4×C71—216no—
102C22×C4×C71—28no—
103C22×C4×C71—22no—
104C22×C4×C71—22no—
105C22×C4×C71—22no—
106C22×C4×C71—22no—
107C22×C4×C71C4⋊C414yes—
108C22×C4×C71C4⋊C414yes—
109C22×C4×C71C4⋊C414yes—
110C22×C4×C71C22×C411yescharacteristic
111C22×C4×C71C22×C411yescharacteristic
112C22×C4×C71C22×C411yescharacteristic
113C22×C4×C71C2×D412yes—
114C22×C4×C71C2×D412yes—
115C22×C4×C71C2×D412yes—
116C22×C4×C71C2×D414yes—
117C22×C4×C71C2×Q812yes—
118C22×C4×C71C2×Q812yes—
119C22×C4×C71C2×Q812yes—
120C22×C4×C71#4114yes—
121C22×C4×C71C2411yescharacteristic
122M16×C71—216no—
123M16×C71—216no—
124C2×C8×C71—216no—
125C2×C8×C71—24no—
126C2×C8×C71—24no—
127C2×C8×C71C2×D418yes—
128C23×C71—22no—
129C23×C71—22no—
130C23×C71—22no—
131C23×C71—22no—
132C23×C71—22no—
133C23×C71—22no—
134C23×C71—22no—
135C23×C71—28no—
136C23×C71—28no—
137C23×C71—44no—
138C23×C71—416no—
139C23×C71C2×C4⋊C412yes—
140C23×C71C2×C4⋊C412yes—
141C23×C71C2×C4⋊C412yes—
142C23×C71C4×D414yes—
143C23×C71C2×M1614yes—
144C23×C71C23×C411yescharacteristic
145C2×C4×C71—22no—
146C2×C4×C71—22no—
147C2×C4×C71—28no—
148C2×C4×C71—22no—
149C2×C4×C71—22no—
150C2×C4×C71—24no—
151C2×C4×C71—24no—
152C2×C4×C71—22no—
153C2×C4×C71—22no—
154C2×C4×C71—28no—
155C2×C4×C71—28no—
156C2×C4×C71C2×C4⋊C412yes—
157C2×C4×C71C2×C4⋊C412yes—
158C2×C4×C71C2×C4⋊C412yes—
159C2×C4×C71C4×D414yes—
160C2×C4×C71#12014yes—
161C2×C4×C71C22⋊Q818yes—
162C2×C4×C71#12314yes—
163C2×C4×C71C22×D412yes—
164C2×C4×C71C22×D411yescharacteristic
165C2×C4×C71C22×Q811yescharacteristic
166C2×C4×C71C2×#4112yes—
167C2×Dic71—24no—
168C2×Dic71—24no—
169C2×Dic71—24no—
170C2×Dic71—24no—
171C2×Dic71—24no—
172C2×Dic71—416no—
173C2×Dic71C2×M1618yescomplemented
174C8×C71—28no—
175C71⋊C8—42no—
176C71⋊C8—42no—
177C22×C71—22no—
178C22×C71—22no—
179C22×C71—22no—
180C22×C71—28no—
181C22×C71—28no—
182C22×C71—22no—
183C22×C71—22no—
184C22×C71—22no—
185C22×C71—22no—
186C22×C71—416no—
187C22×C71—44no—
188C22×C71#38514yes—
189C22×C71#42314yescomplemented
190C22×C71C22×C4⋊C411yescharacteristic
191C22×C71C2×C4×D412yes—
192C22×C71C22×M1612yes—
193C22×C71#56812yes—
194C4×C71—22no—
195C4×C71—22no—
196C4×C71#38514yes—
197C4×C71C2×#12011yescharacteristic
198C4×C71C2×C22⋊Q812yes—
199C4×C71C2×#12311yescharacteristic
200Dic71—28no—
201Dic71—44no—
202#20837—711nomaximal, Sylow
203C2×C71—24no—
204C2×C71—24no—
205C2×C71—42no—
206C2×C71C2×#38511yescharacteristic
207C2×C71C2×#42311yescharacteristic
208C2×C71#290511yescharacteristic
209C2×C71D4×M1614yes—
210C23×M16D7111yescharacteristic
211C2×#423—712no—
212C2×#407—711no—
213C2×C4×C22⋊C4—711no—
214#1851—714no—
215#1850—714no—
216#1728—712no—
217C71#2083711yescharacteristic, complemented, Sylow
218C24×C4C2×D7111yescharacteristic
219C22×M16—24no—
220C22×M16—28no—
221C22×M16—711no—
222C22×M16—711no—
223C22×M16C2×D7112yes—
224C22×M16C2×D7112yes—
225C23×C8C2×D7112yes—
226C22×C22⋊C4—712no—
227C22×C42—712no—
228#423—1428no—
229C2×C4⋊C8—718no—
230#407—1424no—
231C2×C22⋊C8—712no—
232C2×C22⋊C8—712no—
233C4×C22⋊C4—711no—
234C4×C22⋊C4—712no—
235C4×C22⋊C4—711no—
236C4×C22⋊C4—712no—
237C4×C22⋊C4—712no—
238C2×#95—712no—
239#336—718no—
240C25C4×D7111yescharacteristic
241C23×C4—24no—
242C23×C4—24no—
243C23×C4—714no—
244C23×C4Dic14214yes—
245C23×C4C4×D7111yescharacteristic
246C23×C4C4×D7111yescharacteristic
247C23×C4C4×D7111yescharacteristic
248C23×C4C22⋊D7114yes—
249C23×C4C22×D7111yescharacteristic
250C23×C4C22×D7111yescharacteristic
251C23×C4C22×D7111yescharacteristic
252C2×M16—232no—
253C2×M16—24no—
254C2×M16—24no—
255C2×M16—24no—
256C2×M16—28no—
257C2×M16—1422no—
258C2×M16—1422no—
259C2×M16—1424no—
260C2×M16—1424no—
261C2×M16C22⋊D7118yes—
262C22×C8—24no—
263C22×C8—28no—
264C22×C8—712no—
265C22×C8—712no—
266C22×C8C22×D7114yes—
267C2×C22⋊C4—712no—
268C2×C22⋊C4—714no—
269C2×C22⋊C4—712no—
270C2×C22⋊C4—1428no—
271C2×C42—712no—
272C2×C42—712no—
273C2×C42—714no—
274C2×C42—1424no—
275C2×C42—1424no—
276C4⋊C8—14216no—
277C22⋊C8—1424no—
278C22⋊C8—1424no—
279#95—712no—
280#95—714no—
281#95—712no—
282C24—24no—
283C24—24no—
284C24—42no—
285C24Dic71⋊C414yes—
286C24C2×C4×D7111yescharacteristic
287C24C2×C4×D7111yescharacteristic
288C24C2×C4×D7111yescharacteristic
289C22×C4—24no—
290C22×C4—22no—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—28no—
297C22×C4—216no—
298C22×C4—28no—
299C22×C4—2844no—
300C22×C4—714no—
301C22×C4—714no—
302C22×C4—1428no—
303C22×C4—1428no—
304C22×C4Dic71⋊C414yes—
305C22×C4Dic71⋊C414yes—
306C22×C4Dic71⋊C414yes—
307C22×C4C2×C4×D7111yescharacteristic
308C22×C4C2×C4×D7111yescharacteristic
309C22×C4C2×C4×D7111yescharacteristic
310C22×C4C2×C22⋊D7112yes—
311C22×C4C2×C22⋊D7112yes—
312C22×C4C2×C22⋊D7112yes—
313C22×C4C2×C22⋊D7114yes—
314C22×C4C2×Dic14212yes—
315C22×C4C2×Dic14212yes—
316C22×C4C2×Dic14212yes—
317C22×C4#1176586514yes—
318C22×C4C23×D7111yescharacteristic
319M16—216no—
320M16—216no—
321M16—2844no—
322M16—2844no—
323C2×C8—216no—
324C2×C8—24no—
325C2×C8—24no—
326C2×C8—1422no—
327C2×C8—1422no—
328C2×C8—1424no—
329C2×C8—1424no—
330C2×C8C2×C22⋊D7118yes—
331C22⋊C4—718no—
332C22⋊C4—1428no—
333C22⋊C4—1424no—
334C42—1424no—
335C42—1424no—
336C42—1424no—
337C42—1424no—
338C23—22no—
339C23—22no—
340C23—22no—
341C23—22no—
342C23—28no—
343C23—22no—
344C23—22no—
345C23—22no—
346C23—28no—
347C23—44no—
348C23—416no—
349C23C2×Dic71⋊C412yes—
350C23C2×Dic71⋊C412yes—
351C23C2×Dic71⋊C412yes—
352C23C4×C22⋊D7114yes—
353C23M16×D7114yes—
354C23C22×C4×D7111yescharacteristic
355C2×C4—28no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—28no—
359C2×C4—28no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—28416no—
367C2×C4—718no—
368C2×C4—1424no—
369C2×C4—1424no—
370C2×C4—1424no—
371C2×C4—1424no—
372C2×C4—1424no—
373C2×C4C2×Dic71⋊C412yes—
374C2×C4C2×Dic71⋊C412yes—
375C2×C4C2×Dic71⋊C412yes—
376C2×C4C4×C22⋊D7114yes—
377C2×C4#1455609714yes—
378C2×C4#1455610718yes—
379C2×C4#1455611114yes—
380C2×C4C22×C22⋊D7112yes—
381C2×C4C22×C22⋊D7111yescharacteristic
382C2×C4C22×Dic14211yescharacteristic
383C2×C4C2×#1176586512yes—
384C8—28no—
385C8—2842no—
386C8—2842no—
387C22—22no—
388C22—22no—
389C22—22no—
390C22—22no—
391C22—28no—
392C22—28no—
393C22—22no—
394C22—22no—
395C22—22no—
396C22—416no—
397C22—44no—
398C22#1798587214yes—
399C22#1798602214yescomplemented
400C22C22×Dic71⋊C411yescharacteristic
401C22C2×C4×C22⋊D7112yes—
402C22C2×M16×D7112yes—
403C22#1798676512yes—
404C4—22no—
405C4—22no—
406C4—2844no—
407C4—1428no—
408C4#1798587214yes—
409C4C2×#1455609711yescharacteristic
410C4C2×#1455610712yes—
411C4C2×#1455611111yescharacteristic
412C2—24no—
413C2—24no—
414C2—42no—
415C2C2×#1798587211yescharacteristic
416C2C2×#1798602211yescharacteristic
417C2#2259690311yescharacteristic
418C2M16×C22⋊D7114yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutator, socleC23×C71C23×C4
FittingC23×M16×C71C2
prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC23×M16D71
hypocenterC71#20837
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C23×M16

Complements

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

NH ≅ G/Ntype
1. C2×#17986022C2semidirect
4. #22588523C2semidirect
5. #22588518C2semidirect
6. #22588033C2semidirect
13. C2×Dic71⋊C8C22semidirect
23. #17985753C22semidirect
85. C22⋊Dic71M16semidirect
173. C2×Dic71C2×M16semidirect
189. C22×C71#423semidirect
217. C71#20837semidirect
399. C22#17986022semidirect

Maximal subgroups

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

subgroupindex
C2×#179860222
C2×#179859632
C2×C4×C22⋊Dic712
#225885232
#225885182
#225880332
C23×M16×C712
#2083771