Finite Group Databasebeta

← #32157857

Subgroups — #32157857

Order 18176.

4006 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556125C211yesmaximal, characteristic
2C2×#17986473C212yesmaximal, complemented
3#22591404C218yesmaximal, complemented
4C22⋊C4×D284C218yesmaximal, complemented
5#22591065C214yesmaximal, complemented
6#22590920C212yesmaximal, complemented
7C4×#14556125C214yesmaximal, complemented
8#22590747C211yesmaximal, characteristic, complemented
9C4×#117×C71C211yesmaximal, characteristic, complemented
10C23×D284C2212yes—
11C23×D284C2214yes—
12C2×#14556125C4116yescomplemented
13C2×#14556125C2212yes—
14C2×#14556125C2214yes—
15C2×#14556125C2212yes—
16#17986473—216no—
17C2×C4×D284C2218yescomplemented
18C2×C4×D284C22116yescomplemented
19C2×#14556090C2218yescomplemented
20C2×#14556087C2212yes—
21C2×C22⋊C4×D71C2218yes—
22#17985901C2218yescomplemented
23#17985901C22116yescomplemented
24#17985900C2218yescomplemented
25#17985877C22132yescomplemented
26#17985869C2212yescomplemented
27#17985865C2212yescomplemented
28#17985859C2214yes—
29#17985854C2218yes—
30C4×C4⋊Dic71C2214yescomplemented
31C2×#117×C71C2211yescharacteristic
32C2×#117×C71C2211yescharacteristic
33C22×C42×C71C2211yescharacteristic
34C4×C4⋊C4×C71C2214yescomplemented
35C4×C22⋊C4×C71C2214yes—
36#376×C71C2212yescomplemented
37C43×C71C2212yescomplemented
38C24×D71C2314yes—
39C22×D284—28no—
40C22×D284—28no—
41C22×D284—416no—
42C22×D284C2×C4116yescomplemented
43C22×D284C2×C4132yescomplemented
44C22×D284C2314yes—
45C22×D284C2314yes—
46C22×D284C2318yes—
47C22×D284C2318yes—
48C22×C4×D71C23116yes—
49#14556125C2×C4116yescomplemented
50#14556125C2×C4132yescomplemented
51#14556125C2×C4116yescomplemented
52C4×D284—232no—
53C4×D284—432no—
54#14556090—232no—
55#14556087—28no—
56C2×C4⋊Dic71C2318yes—
57C2×C4⋊Dic71C2314yes—
58C2×C22⋊Dic71C2314yes—
59C2×(C2×D71)⋊C4C23116yes—
60C2×(C2×D71)⋊C4C23132yes—
61C22⋊C4×D71—232no—
62C2×C4×Dic71C2314yes—
63C71⋊#95C2318yes—
64C23×C4×C71C2312yes—
65C23×C4×C71C2311yescharacteristic
66#117×C71—24no—
67#117×C71D418yescomplemented
68C2×C4⋊C4×C71C2312yes—
69C2×C4⋊C4×C71C2312yes—
70C2×C22⋊C4×C71C2312yes—
71C2×C22⋊C4×C71C2312yes—
72C2×C42×C71C2×C418yescomplemented
73C2×C42×C71C2312yes—
74C2×C42×C71C2318yes—
75C2×C42×C71C2312yes—
76C2×C42×C71C2311yescharacteristic
77C2×C42×C71C2311yescharacteristic
78C2×C42×C71C2312yes—
79#95×C71C2318yes—
80C23×D71—28no—
81C23×D71—28no—
82C23×D71—416no—
83C23×D71C22×C4116yes—
84C23×D71C2418yes—
85C2×D284—264no—
86C2×D284—28no—
87C2×D284—28no—
88C2×D284—28no—
89C2×D284—28no—
90C2×D284—232no—
91C2×D284—464no—
92C2×D284—416no—
93C2×D284C22×C4116yes—
94C2×D284C22×C4116yes—
95C2×D284C22×C4132yes—
96C2×D284C22×C4132yes—
97C22×Dic71C2418yes—
98C2×C4×D71—232no—
99C2×C4×D71—432no—
100C4⋊Dic71—28no—
101C4⋊Dic71—216no—
102C22⋊Dic71—28no—
103(C2×D71)⋊C4—232no—
104(C2×D71)⋊C4—432no—
105C4×Dic71—28no—
106C24×C71C2411yescharacteristic
107C22×C4×C71—28no—
108C22×C4×C71C22×C418yes—
109C22×C4×C71C22×C414yes—
110C22×C4×C71C2×D414yes—
111C22×C4×C71#4114yes—
112C22×C4×C71C2414yes—
113C22×C4×C71C2412yes—
114C22×C4×C71C2414yes—
115C22×C4×C71C2411yescharacteristic
116C22×C4×C71C2411yescharacteristic
117C22×C4×C71C2412yes—
118C4⋊C4×C71—24no—
119C4⋊C4×C71C2×D418yescomplemented
120C22⋊C4×C71—24no—
121C22⋊C4×C71C2×D418yes—
122C42×C71—24no—
123C42×C71—216no—
124C42×C71C22×C414yes—
125C42×C71C22×C418yes—
126C42×C71C22×C414yes—
127C42×C71C2×D418yescomplemented
128C23×C71—24no—
129C23×C71C23×C412yes—
130C23×C71C22×D412yes—
131C23×C71C2×#4112yes—
132C23×C71C2511yescharacteristic
133C22×D71—28no—
134C22×D71—28no—
135C22×D71—232no—
136C22×D71—232no—
137C22×D71—432no—
138C22×D71—816no—
139C22×D71—816no—
140C22×D71C23×C4116yes—
141C2×C4×C71—28no—
142C2×C4×C71—24no—
143C2×C4×C71—216no—
144C2×C4×C71—24no—
145C2×C4×C71—28no—
146C2×C4×C71C4×D4116yescomplemented
147C2×C4×C71C23×C414yes—
148C2×C4×C71C23×C412yes—
149C2×C4×C71C23×C412yes—
150C2×C4×C71C23×C414yes—
151C2×C4×C71C22×D418yes—
152C2×C4×C71C22×D412yes—
153C2×C4×C71C22×D412yes—
154C2×C4×C71C2×#4112yes—
155C2×C4×C71C2×#4112yes—
156C2×C4×C71H(5,𝔽2)18yes—
157C2×Dic71—28no—
158C2×Dic71—216no—
159D284—232no—
160D284—232no—
161D284—264no—
162D284—432no—
163C4×D71—832no—
164C22×C71—24no—
165C22×C71—24no—
166C22×C71—24no—
167C22×C71C2×C4×D414yes—
168C22×C71C24×C411yescharacteristic
169C22×C71C23×D411yescharacteristic
170C22×C71C22×#4111yescharacteristic
171C22×C71C2×H(5,𝔽2)14yes—
172C2×D71—216no—
173C2×D71—232no—
174C2×D71—416no—
175C2×D71—416no—
176C2×D71—832no—
177C4×C71—24no—
178C4×C71—28no—
179C4×C71—44no—
180C4×C71C2×C4×D414yes—
181C4×C71C2×C4×D414yes—
182C4×C71#51818yescomplemented
183Dic71—48no—
184#34210—711nomaximal, Sylow
185C2×C71—24no—
186C2×C71C22×C4×D411yescharacteristic
187C2×C71C2×#51812yes—
188C2×C71#349812yes—
189C2×C71#350812yes—
190D71—416no—
191C22×#127—711no—
192C2×#518—712no—
193#2366—718no—
194D4×C22⋊C4—718no—
195#2328—714no—
196#2309—712no—
197C4×#127—714no—
198#2285—711no—
199C4×#117D7111yescharacteristic, complemented
200C71#3421011yescharacteristic, complemented, Sylow
201C23×D4—714no—
202C23×D4—712no—
203C2×#127—7116no—
204C2×#127—712no—
205C2×#127—712no—
206C2×#127—714no—
207#518—14216no—
208C2×C4×D4—718no—
209C2×C4×D4—7116no—
210C2×C4×D4—718no—
211C2×#117—712no—
212C2×#117C2×D7111yescharacteristic
213C2×#117C2×D7111yescharacteristic
214C22×C22⋊C4—718no—
215C22×C42C2×D7111yescharacteristic
216#390—718no—
217#390—718no—
218#390—7116no—
219#386—7132no—
220#384—712no—
221#382—712no—
222#380—714no—
223#379—718no—
224C4×C4⋊C4—714no—
225C4×C4⋊C4C2×D7114yescomplemented
226C4×C22⋊C4C2×D7114yes—
227#376C2×D7112yescomplemented
228C43C2×D7112yescomplemented
229C25—714no—
230C22×D4—28416no—
231C22×D4—7132no—
232C22×D4—7116no—
233C22×D4—718no—
234C22×D4—714no—
235C22×D4—714no—
236C22×D4—718no—
237C22×D4—1428no—
238C22×D4—1428no—
239C23×C4—7116no—
240C23×C4C22×D7112yes—
241C23×C4C22×D7111yescharacteristic
242#127—7116no—
243#127—7132no—
244#127—7116no—
245C4×D4—28432no—
246C4×D4—14232no—
247C4×D4—14232no—
248#117—24no—
249#117—1428no—
250#117D28418yescomplemented
251C2×C4⋊C4—714no—
252C2×C4⋊C4—718no—
253C2×C4⋊C4C22×D7112yes—
254C2×C4⋊C4C22×D7112yes—
255C2×C22⋊C4—7132no—
256C2×C22⋊C4—714no—
257C2×C22⋊C4—7116no—
258C2×C22⋊C4—14232no—
259C2×C22⋊C4C22×D7112yes—
260C2×C22⋊C4C22×D7112yes—
261C2×C42—714no—
262C2×C42C4×D7118yescomplemented
263C2×C42C22×D7112yes—
264C2×C42C22×D7118yes—
265C2×C42C22×D7111yescharacteristic
266C2×C42C22×D7111yescharacteristic
267C2×C42C22×D7112yes—
268C2×C42C22×D7112yes—
269#95—718no—
270#95C22×D7118yes—
271C24—28416no—
272C24—7116no—
273C24—718no—
274C24—1428no—
275C24—1428no—
276C24C23×D7111yescharacteristic
277C2×D4—28416no—
278C2×D4—28464no—
279C2×D4—7132no—
280C2×D4—7116no—
281C2×D4—7116no—
282C2×D4—7132no—
283C2×D4—1428no—
284C2×D4—1428no—
285C2×D4—1428no—
286C2×D4—1428no—
287C2×D4—14232no—
288C2×D4—14264no—
289C22×C4—28no—
290C22×C4—28432no—
291C22×C4—718no—
292C22×C4—14232no—
293C22×C4C2×C4×D7118yes—
294C22×C4C2×C4×D7114yes—
295C22×C4C2×D28414yes—
296C22×C4#1176586514yes—
297C22×C4C23×D7114yes—
298C22×C4C23×D7112yes—
299C22×C4C23×D7114yes—
300C22×C4C23×D7111yescharacteristic
301C22×C4C23×D7111yescharacteristic
302C22×C4C23×D7112yes—
303C4⋊C4—24no—
304C4⋊C4—1428no—
305C4⋊C4—14216no—
306C4⋊C4C2×D28418yescomplemented
307C22⋊C4—24no—
308C22⋊C4—28432no—
309C22⋊C4—1428no—
310C22⋊C4—14232no—
311C22⋊C4C2×D28418yes—
312C42—24no—
313C42—216no—
314C42—1428no—
315C42C2×C4×D7114yes—
316C42C2×C4×D7118yes—
317C42C2×C4×D7114yes—
318C42C2×D28418yescomplemented
319C23—24no—
320C23—28432no—
321C23—56816no—
322C23—56816no—
323C23—7116no—
324C23—1428no—
325C23—1428no—
326C23—14232no—
327C23—14232no—
328C23C22×C4×D7112yes—
329C23C22×D28412yes—
330C23C2×#1176586512yes—
331C23C24×D7111yescharacteristic
332D4—28432no—
333D4—14232no—
334D4—14232no—
335D4—14264no—
336C2×C4—28no—
337C2×C4—24no—
338C2×C4—216no—
339C2×C4—24no—
340C2×C4—28no—
341C2×C4—56832no—
342C2×C4—1428no—
343C2×C4—14216no—
344C2×C4C4×D284116yescomplemented
345C2×C4C22×C4×D7114yes—
346C2×C4C22×C4×D7112yes—
347C2×C4C22×C4×D7112yes—
348C2×C4C22×C4×D7114yes—
349C2×C4C22×D28418yes—
350C2×C4C22×D28412yes—
351C2×C4C22×D28412yes—
352C2×C4C2×#1176586512yes—
353C2×C4C2×#1176586512yes—
354C2×C4#1455617418yes—
355C22—24no—
356C22—24no—
357C22—24no—
358C22—28416no—
359C22—28416no—
360C22—56832no—
361C22—14216no—
362C22—14232no—
363C22C2×C4×D28414yes—
364C22C23×C4×D7111yescharacteristic
365C22C23×D28411yescharacteristic
366C22C22×#1176586511yescharacteristic
367C22C2×#1455617414yes—
368C4—24no—
369C4—28no—
370C4—44no—
371C4—2848no—
372C4C2×C4×D28414yes—
373C4C2×C4×D28414yes—
374C4#1798647318yescomplemented
375C2—24no—
376C2—28416no—
377C2C22×C4×D28411yescharacteristic
378C2C2×#1798647312yes—
379C2#2260211812yes—
380C2#2260221612yes—
subgroupG/H
center, FrattiniC23C24×D71
commutatorC22×C71C24×C4
FittingC4×#117×C71C2
socle, cosocleC23×C71C25
prime radicalC22×#14556125C2
hypercenterC4×#117D71
hypocenterC71#34210
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C4×#117

Complements

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

NH ≅ G/Ntype
2. C2×#17986473C2semidirect
3. #22591404C2semidirect
4. C22⋊C4×D284C2semidirect
5. #22591065C2semidirect
6. #22590920C2semidirect
7. C4×#14556125C2semidirect
8. #22590747C2semidirect
9. C4×#117×C71C2semidirect
12. C2×#14556125C4semidirect
17. C2×C4×D284C22semidirect
18. C2×C4×D284C22semidirect
19. C2×#14556090C22semidirect
22. #17985901C22semidirect
23. #17985901C22semidirect
24. #17985900C22semidirect
25. #17985877C22semidirect
26. #17985869C22semidirect
27. #17985865C22semidirect
30. C4×C4⋊Dic71C22semidirect
34. C4×C4⋊C4×C71C22semidirect
36. #376×C71C22semidirect
37. C43×C71C22semidirect
42. C22×D284C2×C4semidirect
43. C22×D284C2×C4semidirect
49. #14556125C2×C4semidirect
50. #14556125C2×C4semidirect
51. #14556125C2×C4semidirect
67. #117×C71D4semidirect
72. C2×C42×C71C2×C4semidirect
119. C4⋊C4×C71C2×D4semidirect
127. C42×C71C2×D4semidirect
146. C2×C4×C71C4×D4semidirect
182. C4×C71#518semidirect
199. C4×#117D71semidirect
200. C71#34210semidirect
225. C4×C4⋊C4C2×D71semidirect
227. #376C2×D71semidirect
228. C43C2×D71semidirect
250. #117D284semidirect
262. C2×C42C4×D71semidirect
306. C4⋊C4C2×D284semidirect
318. C42C2×D284semidirect
344. C2×C4C4×D284semidirect
374. C4#17986473semidirect

Maximal subgroups

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

subgroupindex
C22×#145561252
C2×#179864732
#225914042
C22⋊C4×D2842
#225910652
#225909202
C4×#145561252
#225907472
C4×#117×C712
#3421071