Finite Group Databasebeta

← #31994874

Subgroups — #31994874

Order 18176.

1978 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986765C212yesmaximal
2C22×#14556134C211yesmaximal, characteristic
3#22588066C212yesmaximal, complemented
4#22588065C214yesmaximal, complemented
5C2×#17985764C211yesmaximal, characteristic, complemented
6#341×D71C214yesmaximal, complemented
7C2×#341×C71C211yesmaximal, characteristic, complemented
8C22×#11765865C2211yescharacteristic
9#17986765—28no—
10#17986765C4116yes—
11C2×#14556136—24no—
12C2×#14556134—28no—
13C2×#14556134—24no—
14C2×#14556134C414yes—
15C2×#14556134C414yes—
16C22×#11765849C2212yes—
17C22×#11765849C2211yescharacteristic
18C22×#11765848C2212yes—
19C2×M16×D71C2218yes—
20C22×C8×D71C2212yes—
21#17985764C2212yes—
22#17985764C2212yes—
23#17985763C2218yes—
24C22×M16×C71C2212yes—
25C23×C8×C71C2211yescharacteristic
26#341×C71C2212yes—
27#341×C71C2212yes—
28C2×#11765865C2×C412yes—
29C2×#11765865C2×C412yes—
30C2×#11765865C2×C418yes—
31C2×#11765865D412yes—
32C2×#11765865D418yes—
33C2×#11765865D412yes—
34C22×Dic142Q811yescharacteristic
35C22×D284Q811yescharacteristic
36C22×C22⋊D71Q812yes—
37C22×C4×D71C2312yes—
38#14556136—232no—
39#14556134—216no—
40#14556134—216no—
41#14556134—232no—
42C2×#11765849—22no—
43C2×#11765849—24no—
44C2×#11765849—24no—
45C2×#11765849C2×C418yes—
46C2×#11765849C2×C412yes—
47C2×#11765849C2×C412yes—
48C2×#11765849C2314yes—
49C2×#11765848—28no—
50C2×#11765848—28no—
51C2×#11765848C2×C418yes—
52M16×D71—216no—
53M16×D71C2×C4132yes—
54C22×C71⋊C8—22no—
55C22×C71⋊C8C2312yes—
56C2×C8×D71—28no—
57C2×C8×D71—28no—
58C2×C8×D71C2×C418yes—
59C23×C4×C71C2311yescharacteristic
60C2×M16×C71—22no—
61C2×M16×C71—24no—
62C2×M16×C71C2×C418yes—
63C2×M16×C71C2314yes—
64C22×C8×C71—24no—
65C22×C8×C71—22no—
66C22×C8×C71C2×C412yes—
67C22×C8×C71C2×C412yes—
68C22×C8×C71C2311yescharacteristic
69C22×C8×C71C2311yescharacteristic
70C23×D71C2×Q812yes—
71#11765865C4218yes—
72#11765865C4218yes—
73#11765865C22⋊C418yes—
74#11765865C22⋊C418yes—
75#11765865C22⋊C4116yes—
76#11765865C22⋊C4116yes—
77C2×Dic142C4⋊C412yes—
78C2×Dic142C4⋊C412yes—
79C2×Dic142C4⋊C418yes—
80C2×D284C4⋊C412yes—
81C2×D284C4⋊C412yes—
82C2×D284C4⋊C418yes—
83C2×C22⋊D71C4⋊C414yes—
84C2×C22⋊D71C4⋊C414yes—
85C2×C22⋊D71C4⋊C4116yes—
86C22×Dic71C2×Q812yes—
87C2×C4×D71C22×C414yes—
88C2×C4×D71C22×C418yes—
89C2×C4×D71C2×D414yes—
90C2×C4×D71C2×D418yes—
91#11765849—28no—
92#11765849—24no—
93#11765849—24no—
94#11765849—24no—
95#11765849C22×C418yes—
96#11765848—232no—
97#11765848—216no—
98C2×C71⋊C8—28no—
99C2×C71⋊C8—24no—
100C2×C71⋊C8—24no—
101C2×C71⋊C8C22×C414yes—
102C8×D71—216no—
103C8×D71—232no—
104C24×C71C2×Q811yescharacteristic
105C22×C4×C71C22×C411yescharacteristic
106C22×C4×C71C22×C411yescharacteristic
107C22×C4×C71C22×C414yes—
108C22×C4×C71C2×D411yescharacteristic
109C22×C4×C71C2×D414yes—
110C22×C4×C71C2×D411yescharacteristic
111C22×C4×C71C2×Q811yescharacteristic
112C22×C4×C71C2411yescharacteristic
113M16×C71—28no—
114M16×C71—24no—
115M16×C71C22×C418yes—
116C2×C8×C71—24no—
117C2×C8×C71—24no—
118C2×C8×C71—28no—
119C2×C8×C71—22no—
120C2×C8×C71—22no—
121C2×C8×C71—24no—
122C2×C8×C71C22×C412yes—
123C2×C8×C71C22×C412yes—
124C23×C71—42no—
125C23×C71C2×C4⋊C411yescharacteristic
126C23×C71C2×C4⋊C411yescharacteristic
127C23×C71C2×C4⋊C414yes—
128C23×C71C22×Q811yescharacteristic
129C22×D71—44no—
130C22×D71C2×C4⋊C414yes—
131C22×D71C2×C4⋊C418yes—
132C2×C4×C71C2×C4212yes—
133C2×C4×C71C2×C4212yes—
134C2×C4×C71C2×C22⋊C412yes—
135C2×C4×C71C2×C22⋊C412yes—
136C2×C4×C71C2×C22⋊C414yes—
137C2×C4×C71C2×C22⋊C414yes—
138C2×C4×C71C2×C4⋊C414yes—
139C2×C4×C71C2×C4⋊C411yescharacteristic
140C2×C4×C71C2×C4⋊C411yescharacteristic
141C2×C4×C71C23×C411yescharacteristic
142C2×C4×C71C23×C412yes—
143C2×C4×C71C22×D412yes—
144C2×C4×C71C22×D411yescharacteristic
145C22⋊D71#95116yes—
146C22⋊D71#95116yes—
147C2×Dic71C2×C4⋊C418yes—
148C2×Dic71C2×C4⋊C414yes—
149D284#9518yes—
150D284#9518yes—
151C4×D71C2×C4218yes—
152C4×D71C2×C22⋊C418yes—
153C4×D71C2×C22⋊C4116yes—
154Dic142#9518yes—
155Dic142#9518yes—
156C8×C71—22no—
157C8×C71—22no—
158C8×C71—28no—
159C71⋊C8—28no—
160C71⋊C8—24no—
161C22×C71—22no—
162C22×C71—22no—
163C22×C71—22no—
164C22×C71—44no—
165C22×C71C2×#9512yes—
166C22×C71C2×#9512yes—
167C22×C71C22×C4⋊C412yes—
168C22×C71C22×C4⋊C411yescharacteristic
169C2×D71—28no—
170C2×D71—48no—
171C2×D71C2×#9518yes—
172C4×C71C2×#9512yes—
173C4×C71C2×#9512yes—
174C4×C71C22×C4211yescharacteristic
175C4×C71C22×C22⋊C411yescharacteristic
176C4×C71C22×C22⋊C412yes—
177Dic71C2×#9518yes—
178#20351—711nomaximal, Sylow
179C2×C71—22no—
180C2×C71—22no—
181C2×C71—22no—
182C2×C71C22×#9511yescharacteristic
183C2×C71#291612yes—
184D71—28no—
185C2×#568—712no—
186C22×#131—711no—
187#1738—714no—
188#1738—712no—
189C2×#341—714no—
190C2×#341—711no—
191C2×#341D7111yescharacteristic, complemented
192C71#2035111yescharacteristic, complemented, Sylow
193C22×#41—711no—
194#568—7116no—
195#568—1428no—
196C2×#131—714no—
197C2×#131—714no—
198C2×#131—1428no—
199C2×#131—1424no—
200C2×#131—1424no—
201C22×M16—711no—
202C22×M16—712no—
203C22×M16—712no—
204C22×M16—718no—
205C22×M16C2×D7112yes—
206C23×C8—712no—
207C23×C8C2×D7111yescharacteristic
208#341—718no—
209#341—712no—
210#341—712no—
211#341C2×D7112yes—
212#341C2×D7112yes—
213C2×#41—712no—
214C2×#41—712no—
215C2×#41—718no—
216C2×#41—712no—
217C2×#41—712no—
218C2×#41—718no—
219C22×Q8—711no—
220C22×D4—712no—
221C22×D4—711no—
222C23×C4—712no—
223C23×C4C22×D7111yescharacteristic
224#131—14216no—
225#131—14216no—
226#131—14232no—
227#131—14232no—
228C2×M16—22no—
229C2×M16—24no—
230C2×M16—712no—
231C2×M16—712no—
232C2×M16—718no—
233C2×M16—718no—
234C2×M16—714no—
235C2×M16—7132no—
236C2×M16—1428no—
237C2×M16—1428no—
238C2×M16—14216no—
239C2×M16—1424no—
240C2×M16—1422no—
241C2×M16—1424no—
242C2×M16C4×D7118yes—
243C2×M16C22×D7114yes—
244C22×C8—24no—
245C22×C8—22no—
246C22×C8—712no—
247C22×C8—718no—
248C22×C8—1428no—
249C22×C8—1428no—
250C22×C8—1422no—
251C22×C8C4×D7112yes—
252C22×C8C4×D7112yes—
253C22×C8C22×D7111yescharacteristic
254C22×C8C22×D7111yescharacteristic
255C24—712no—
256C24Q8×D7111yescharacteristic
257#41—718no—
258#41—718no—
259#41—718no—
260#41—718no—
261#41—7116no—
262#41—7116no—
263C2×Q8—712no—
264C2×Q8—712no—
265C2×Q8—718no—
266C2×D4—7116no—
267C2×D4—714no—
268C2×D4—714no—
269C2×D4—718no—
270C2×D4—712no—
271C2×D4—712no—
272C22×C4—712no—
273C22×C4—714no—
274C22×C4—718no—
275C22×C4—718no—
276C22×C4—714no—
277C22×C4C2×C4×D7111yescharacteristic
278C22×C4C2×C4×D7111yescharacteristic
279C22×C4C2×C4×D7114yes—
280C22×C4D4×D7114yes—
281C22×C4D4×D7111yescharacteristic
282C22×C4D4×D7111yescharacteristic
283C22×C4Q8×D7111yescharacteristic
284C22×C4C23×D7111yescharacteristic
285M16—24no—
286M16—28no—
287M16—718no—
288M16—14216no—
289M16—14232no—
290M16—1424no—
291M16—1424no—
292M16—1424no—
293M16—1428no—
294M16C2×C4×D7118yes—
295C2×C8—22no—
296C2×C8—22no—
297C2×C8—24no—
298C2×C8—24no—
299C2×C8—24no—
300C2×C8—28no—
301C2×C8—714no—
302C2×C8—14216no—
303C2×C8—14232no—
304C2×C8—1424no—
305C2×C8—1424no—
306C2×C8—1428no—
307C2×C8C2×C4×D7112yes—
308C2×C8C2×C4×D7112yes—
309C23—42no—
310C23—2844no—
311C23—718no—
312C23—714no—
313C23C4⋊C4×D7111yescharacteristic
314C23C4⋊C4×D7111yescharacteristic
315C23C4⋊C4×D7114yes—
316C23C2×Q8×D7111yescharacteristic
317Q8—718no—
318Q8—718no—
319D4—7116no—
320D4—7116no—
321D4—718no—
322D4—718no—
323C2×C4—718no—
324C2×C4—714no—
325C2×C4—718no—
326C2×C4—718no—
327C2×C4—7116no—
328C2×C4C42×D7112yes—
329C2×C4C42×D7112yes—
330C2×C4C22⋊C4×D7112yes—
331C2×C4C22⋊C4×D7112yes—
332C2×C4C22⋊C4×D7114yes—
333C2×C4C22⋊C4×D7114yes—
334C2×C4C4⋊C4×D7114yes—
335C2×C4C4⋊C4×D7111yescharacteristic
336C2×C4C4⋊C4×D7111yescharacteristic
337C2×C4C22×C4×D7111yescharacteristic
338C2×C4C22×C4×D7112yes—
339C2×C4C2×D4×D7112yes—
340C2×C4C2×D4×D7111yescharacteristic
341C8—22no—
342C8—22no—
343C8—28no—
344C8—1424no—
345C8—1428no—
346C22—22no—
347C22—22no—
348C22—22no—
349C22—44no—
350C22—2848no—
351C22—718no—
352C22—1428no—
353C22#95×D7112yes—
354C22#95×D7112yes—
355C22C2×C4⋊C4×D7112yes—
356C22C2×C4⋊C4×D7111yescharacteristic
357C4—718no—
358C4#95×D7112yes—
359C4#95×D7112yes—
360C4C2×C42×D7111yescharacteristic
361C4C2×C22⋊C4×D7111yescharacteristic
362C4C2×C22⋊C4×D7112yes—
363C2—22no—
364C2—22no—
365C2—22no—
366C2—1428no—
367C2C2×#95×D7111yescharacteristic
368C2#2259694812yes—
subgroupG/H
centerC2×C4C2×D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×#341×C71C2
socleC22×C71C22×C4⋊C4
prime radicalC22×#11765865C22
cosocleC22×C4×C71C24
hypercenterC2×#341D71
hypocenterC71#20351
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#341

Complements

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

NH ≅ G/Ntype
3. #22588066C2semidirect
4. #22588065C2semidirect
5. C2×#17985764C2semidirect
6. #341×D71C2semidirect
7. C2×#341×C71C2semidirect
191. C2×#341D71semidirect
192. C71#20351semidirect

Maximal subgroups

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

subgroupindex
C2×#179867652
C22×#145561342
#225880662
#225880652
C2×#179857642
#341×D712
C2×#341×C712
#2035171