Finite Group Databasebeta

← C2×#22588165 #31995209

Subgroups — C2×#22588165 #31995209

Order 18176.

2118 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
1C22×#14556049C212yesmaximal
2C22×#14556039C211yesmaximal, characteristic, complemented
3C2×C4×C4⋊Dic71C211yesmaximal, characteristic, complemented
4#22588165C218yesmaximal, direct product factor
5C2×#17985761C212yesmaximal, complemented
6C22×C4×D4×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2212yes—
8C22×C4⋊Dic71C2212yes—
9C22×C4×Dic71—21no—
10C2×#14556049C4116yescomplemented
11C2×#14556049C2218yes—
12C2×#14556039—24no—
13C2×#14556039C2214yescomplemented
14C4×C4⋊Dic71—22no—
15C4×C4⋊Dic71C2214yescomplemented
16C2×C71⋊#95—21no—
17#17985761C2218yescomplemented
18C23×D4×C71C2211yescharacteristic
19C24×C4×C71—21no—
20C2×C4×D4×C71—22no—
21C2×C4×D4×C71—24no—
22C2×C4×D4×C71C418yescomplemented
23C2×C4×D4×C71C2214yes—
24C22×C4⋊C4×C71C2211yescharacteristic
25C22×C22⋊C4×C71—21no—
26C22×C42×C71C2211yescharacteristic
27C23×Dic71—22no—
28C22×C71⋊C8—24no—
29C22×C71⋊C8—24no—
30C22×C71⋊C8C2×C418yescomplemented
31C22×C71⋊C8C2314yes—
32C2×C4⋊Dic71—22no—
33C2×C4⋊Dic71—24no—
34C2×C4⋊Dic71C2×C418yescomplemented
35C2×C4⋊Dic71C2314yes—
36C2×C4×Dic71—24no—
37C2×C4×Dic71—44no—
38#14556049C2×C4132yescomplemented
39#14556039—28no—
40C71⋊#95—24no—
41C25×C71—21no—
42C22×D4×C71—21no—
43C22×D4×C71—22no—
44C22×D4×C71—24no—
45C22×D4×C71C2×C418yes—
46C22×D4×C71C2×C414yes—
47C22×D4×C71C2312yes—
48C23×C4×C71—21no—
49C23×C4×C71—28no—
50C23×C4×C71—24no—
51C23×C4×C71—48no—
52C23×C4×C71D411yescharacteristic
53C23×C4×C71D411yescharacteristic
54C23×C4×C71C2311yescharacteristic
55C4×D4×C71—216no—
56C4×D4×C71—28no—
57C4×D4×C71C2×C4116yescomplemented
58C2×C4⋊C4×C71—21no—
59C2×C4⋊C4×C71—22no—
60C2×C4⋊C4×C71C2×C414yes—
61C2×C4⋊C4×C71C2312yes—
62C2×C22⋊C4×C71—28no—
63C2×C22⋊C4×C71—24no—
64C2×C42×C71C2×C414yes—
65C2×C42×C71D412yes—
66C2×C42×C71D414yes—
67C2×C42×C71C2312yes—
68C22×Dic71—28no—
69C22×Dic71—24no—
70C22×Dic71—44no—
71C22×Dic71—44no—
72C2×C71⋊C8—216no—
73C2×C71⋊C8—24no—
74C2×C71⋊C8—24no—
75C2×C71⋊C8C22×C418yescomplemented
76C4⋊Dic71—28no—
77C4⋊Dic71—24no—
78C4⋊Dic71C22×C418yescomplemented
79C4×Dic71—48no—
80C24×C71—24no—
81C24×C71—28no—
82C24×C71—22no—
83C24×C71—44no—
84C24×C71—42no—
85C24×C71—42no—
86C24×C71C2×D411yescharacteristic
87C2×D4×C71—24no—
88C2×D4×C71—28no—
89C2×D4×C71—216no—
90C2×D4×C71—28no—
91C2×D4×C71—22no—
92C2×D4×C71—24no—
93C2×D4×C71C42116yescomplemented
94C2×D4×C71C22×C418yes—
95C2×D4×C71C22×C414yes—
96C22×C4×C71—24no—
97C22×C4×C71—22no—
98C22×C4×C71—22no—
99C22×C4×C71—24no—
100C22×C4×C71—22no—
101C22×C4×C71—216no—
102C22×C4×C71—416no—
103C22×C4×C71—432no—
104C22×C4×C71—44no—
105C22×C4×C71C22⋊C414yes—
106C22×C4×C71C22⋊C414yes—
107C22×C4×C71C22×C414yes—
108C22×C4×C71C22×C412yes—
109C22×C4×C71C2×D412yes—
110C22×C4×C71C2×D412yes—
111C22×C4×C71C2×D411yescharacteristic
112C22×C4×C71C2×D412yes—
113C22×C4×C71#4114yes—
114C22×C4×C71C2411yescharacteristic
115C4⋊C4×C71—24no—
116C4⋊C4×C71—22no—
117C4⋊C4×C71C22×C414yes—
118C22⋊C4×C71—216no—
119C42×C71C22⋊C418yes—
120C42×C71C22×C414yes—
121C42×C71C2×D414yes—
122C23×C71—24no—
123C23×C71—28no—
124C23×C71—216no—
125C23×C71—44no—
126C23×C71—42no—
127C23×C71—42no—
128C23×C71—48no—
129C23×C71—48no—
130C23×C71—416no—
131C23×C71—416no—
132C23×C71C2×C22⋊C412yes—
133C23×C71C4×D414yes—
134C23×C71AGL(1,ℤ/8)12yes—
135C23×C71AGL(1,ℤ/8)14yes—
136C23×C71#13712yes—
137C23×C71C22×D411yescharacteristic
138D4×C71—24no—
139D4×C71—28no—
140D4×C71—216no—
141D4×C71C2×C4218yescomplemented
142C2×C4×C71—24no—
143C2×C4×C71—22no—
144C2×C4×C71—22no—
145C2×C4×C71—28no—
146C2×C4×C71—28no—
147C2×C4×C71—24no—
148C2×C4×C71—432no—
149C2×C4×C71—44no—
150C2×C4×C71—48no—
151C2×C4×C71C2×C4214yes—
152C2×C4×C71C2×C22⋊C414yes—
153C2×C4×C71C2×C22⋊C414yes—
154C2×C4×C71C2×C22⋊C412yes—
155C2×C4×C71#11714yes—
156C2×C4×C71C4×D418yes—
157C2×C4×C71C4×D414yes—
158C2×C4×C71C23×C412yes—
159C2×C4×C71C23×C411yescharacteristic
160C2×C4×C71C22×D411yescharacteristic
161C2×C4×C71C2×#4112yes—
162C2×Dic71—28no—
163C2×Dic71—44no—
164C2×Dic71—44no—
165C2×Dic71—416no—
166C71⋊C8—28no—
167C22×C71—28no—
168C22×C71—44no—
169C22×C71—44no—
170C22×C71—48no—
171C22×C71—48no—
172C22×C71—432no—
173C22×C71C4×C22⋊C414yes—
174C22×C71#41714yes—
175C22×C71#41814yes—
176C22×C71#44018yes—
177C22×C71#44218yes—
178C22×C71C22×C22⋊C411yescharacteristic
179C22×C71C2×C4×D412yes—
180C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
181C22×C71C2×AGL(1,ℤ/8)12yes—
182C22×C71C2×#13711yescharacteristic
183C4×C71—24no—
184C4×C71—24no—
185C4×C71—44no—
186C4×C71C4×C22⋊C414yes—
187C4×C71C22×C4211yescharacteristic
188C4×C71C2×#11711yescharacteristic
189C4×C71C2×C4×D412yes—
190Dic71—48no—
191C2×#1762—711nomaximal, Sylow
192C2×C71—48no—
193C2×C71#176218yescomplemented
194C2×C71C2×C4×C22⋊C411yescharacteristic
195C2×C71C2×#41811yescharacteristic
196C2×C71C2×#41711yescharacteristic
197C2×C71C2×#44012yes—
198C2×C71C2×#44212yes—
199C22×C4×D4D7111yescharacteristic
200C22×#102—712no—
201C22×#97—711no—
202C2×C4×C4⋊C4—711no—
203#1762—718no—
204C2×#340—712no—
205C71C2×#176211yescharacteristic, complemented, Sylow
206C23×D4C2×D7111yescharacteristic
207C24×C4—21no—
208C23×C8—712no—
209C2×C4×D4—22no—
210C2×C4×D4—24no—
211C2×C4×D4Dic7118yescomplemented
212C2×C4×D4C2×D7114yes—
213C22×C4⋊C4—712no—
214C22×C4⋊C4C2×D7111yescharacteristic
215C22×C22⋊C4—21no—
216C22×C42—1421no—
217C22×C42C2×D7111yescharacteristic
218C2×#102—7116no—
219C2×#102—718no—
220C2×#97—714no—
221C2×#97—1424no—
222C4×C4⋊C4—714no—
223C4×C4⋊C4—1422no—
224C2×#95—1421no—
225#340—718no—
226C25—21no—
227C22×D4—22no—
228C22×D4—21no—
229C22×D4—24no—
230C22×D4C4×D7118yes—
231C22×D4C2×Dic7114yes—
232C22×D4C22×D7112yes—
233C23×C4—21no—
234C23×C4—28no—
235C23×C4—24no—
236C23×C4—48no—
237C23×C4—1422no—
238C23×C4C22⋊D7111yescharacteristic
239C23×C4C22⋊D7111yescharacteristic
240C23×C4C22×D7111yescharacteristic
241C22×C8—718no—
242C22×C8—714no—
243C22×C8—1424no—
244C22×C8—1424no—
245C4×D4—216no—
246C4×D4—28no—
247C4×D4C2×Dic71116yescomplemented
248C2×C4⋊C4—22no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—718no—
251C2×C4⋊C4—714no—
252C2×C4⋊C4—1422no—
253C2×C4⋊C4—1424no—
254C2×C4⋊C4C2×Dic7114yes—
255C2×C4⋊C4C22×D7112yes—
256C2×C22⋊C4—28no—
257C2×C22⋊C4—24no—
258C2×C42—2844no—
259C2×C42—1424no—
260C2×C42C2×Dic7114yes—
261C2×C42C22⋊D7112yes—
262C2×C42C22⋊D7114yes—
263C2×C42C22×D7112yes—
264#102—7132no—
265#97—1428no—
266#95—1424no—
267C24—22no—
268C24—24no—
269C24—28no—
270C24—42no—
271C24—44no—
272C24—42no—
273C24C2×C22⋊D7111yescharacteristic
274C2×D4—22no—
275C2×D4—24no—
276C2×D4—24no—
277C2×D4—28no—
278C2×D4—28no—
279C2×D4—216no—
280C2×D4C4×Dic71116yescomplemented
281C2×D4C2×C4×D7118yes—
282C2×D4C22×Dic7114yes—
283C22×C4—22no—
284C22×C4—24no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—24no—
288C22×C4—216no—
289C22×C4—432no—
290C22×C4—416no—
291C22×C4—44no—
292C22×C4—2844no—
293C22×C4—2844no—
294C22×C4—1424no—
295C22×C4—1428no—
296C22×C4C22⋊Dic7114yes—
297C22×C4C22⋊Dic7114yes—
298C22×C4C2×C4×D7114yes—
299C22×C4C22×Dic7112yes—
300C22×C4C2×C22⋊D7112yes—
301C22×C4C2×C22⋊D7112yes—
302C22×C4C2×C22⋊D7112yes—
303C22×C4C2×C22⋊D7111yescharacteristic
304C22×C4#1176586514yes—
305C22×C4C23×D7111yescharacteristic
306C2×C8—718no—
307C2×C8—1424no—
308C2×C8—1424no—
309C2×C8—14216no—
310C4⋊C4—22no—
311C4⋊C4—24no—
312C4⋊C4—718no—
313C4⋊C4—1424no—
314C4⋊C4—1428no—
315C4⋊C4C22×Dic7114yes—
316C22⋊C4—216no—
317C42—2848no—
318C42C22⋊Dic7118yes—
319C42C22×Dic7114yes—
320C42C2×C22⋊D7114yes—
321C23—216no—
322C23—24no—
323C23—28no—
324C23—416no—
325C23—416no—
326C23—48no—
327C23—48no—
328C23—42no—
329C23—44no—
330C23—42no—
331C23C2×C22⋊Dic7112yes—
332C23C4×C22⋊D7114yes—
333C23#1455615312yes—
334C23#1455615414yes—
335C23#1455615812yes—
336C23C22×C22⋊D7111yescharacteristic
337D4—216no—
338D4—24no—
339D4—28no—
340D4C2×C4×Dic7118yescomplemented
341C2×C4—28no—
342C2×C4—28no—
343C2×C4—22no—
344C2×C4—24no—
345C2×C4—22no—
346C2×C4—24no—
347C2×C4—432no—
348C2×C4—48no—
349C2×C4—44no—
350C2×C4—28416no—
351C2×C4—2844no—
352C2×C4—2844no—
353C2×C4—1428no—
354C2×C4C2×C4×Dic7114yes—
355C2×C4C2×C22⋊Dic7114yes—
356C2×C4C2×C22⋊Dic7114yes—
357C2×C4C2×C22⋊Dic7112yes—
358C2×C4#1455608714yes—
359C2×C4C4×C22⋊D7114yes—
360C2×C4C4×C22⋊D7118yes—
361C2×C4C22×C4×D7112yes—
362C2×C4C23×Dic7111yescharacteristic
363C2×C4C22×C22⋊D7111yescharacteristic
364C2×C4C2×#1176586512yes—
365C8—1428no—
366C22—28no—
367C22—432no—
368C22—48no—
369C22—44no—
370C22—44no—
371C22—48no—
372C22C4×C22⋊Dic7114yes—
373C22#1798600014yes—
374C22#1798600414yes—
375C22#1798609918yes—
376C22#1798610918yes—
377C22C22×C22⋊Dic7111yescharacteristic
378C22C2×C4×C22⋊D7112yes—
379C22C2×#1455615311yescharacteristic
380C22C2×#1455615412yes—
381C22C2×#1455615811yescharacteristic
382C4—24no—
383C4—24no—
384C4—44no—
385C4—2848no—
386C4C4×C22⋊Dic7114yes—
387C4C22×C4×Dic7111yescharacteristic
388C4C2×#1455608711yescharacteristic
389C4C2×C4×C22⋊D7112yes—
390C2—48no—
391C2#2258816518yesdirect product factor
392C2C2×C4×C22⋊Dic7111yescharacteristic
393C2C2×#1798600411yescharacteristic
394C2C2×#1798600011yescharacteristic
395C2C2×#1798609912yes—
396C2C2×#1798610912yes—
subgroupG/H
centerC24C2×C22⋊D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×C4×D4×C71C2
socleC24×C71C2×D4
prime radicalC23×D4×C71C22
cosocleC22×C4×C71C24
hypercenterC22×C4×D4D71
hypocenterC71C2×#1762
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
2. C22×#14556039C2semidirect
3. C2×C4×C4⋊Dic71C2semidirect
4. #22588165C2direct (N × H)
5. C2×#17985761C2semidirect
10. C2×#14556049C4semidirect
13. C2×#14556039C22semidirect
15. C4×C4⋊Dic71C22semidirect
17. #17985761C22semidirect
22. C2×C4×D4×C71C4semidirect
30. C22×C71⋊C8C2×C4semidirect
34. C2×C4⋊Dic71C2×C4semidirect
38. #14556049C2×C4semidirect
57. C4×D4×C71C2×C4semidirect
75. C2×C71⋊C8C22×C4semidirect
78. C4⋊Dic71C22×C4semidirect
93. C2×D4×C71C42semidirect
141. D4×C71C2×C42semidirect
193. C2×C71#1762semidirect
205. C71C2×#1762semidirect
211. C2×C4×D4Dic71semidirect
247. C4×D4C2×Dic71semidirect
280. C2×D4C4×Dic71semidirect
340. D4C2×C4×Dic71semidirect
391. C2#22588165direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560492
C22×#145560392
C2×C4×C4⋊Dic712
#225881652
C2×#179857612
C22×C4×D4×C712
C2×#176271