Finite Group Databasebeta

← C2×C4×#14556050 #31995191

Subgroups — C2×C4×#14556050 #31995191

Order 18176.

2158 conjugacy classes of subgroups.

The subgroup lattice has 406 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D284C211yesmaximal, characteristic
2C22×#14556050C212yesmaximal
3C2×C4×C4⋊Dic71C211yesmaximal, characteristic, complemented
4C4×#14556050C218yesmaximal, direct product factor
5C2×#17985762C212yesmaximal, complemented
6C22×C4×C8×C71C211yesmaximal, characteristic, complemented
7C23×D284C2211yescharacteristic
8C23×C4×D71—21no—
9C2×C4×D284—24no—
10C2×C4×D284—22no—
11C2×C4×D284C418yescomplemented
12C2×C4×D284C2214yes—
13C22×C4⋊Dic71C2211yescharacteristic
14C22×C4⋊Dic71C2212yes—
15C22×(C2×D71)⋊C4—21no—
16C22×C4×Dic71—21no—
17C2×#14556050C4116yesdirect product factor
18C2×#14556050C2218yes—
19C4×C4⋊Dic71—22no—
20C4×C4⋊Dic71C2214yescomplemented
21C2×C71⋊#95—21no—
22#17985762C2218yescomplemented
23C23×C8×C71C2212yes—
24C22×C42×C71C2211yescharacteristic
25C2×C4×C8×C71—24no—
26C2×C4×C8×C71C2214yescomplemented
27C24×D71—21no—
28C22×D284—22no—
29C22×D284—21no—
30C22×D284—24no—
31C22×D284C2×C414yes—
32C22×D284C2×C418yes—
33C22×D284C2312yes—
34C23×Dic71—21no—
35C23×Dic71—22no—
36C22×C4×D71—28no—
37C22×C4×D71—24no—
38C22×C4×D71—44no—
39C22×C4×D71—44no—
40C4×D284—216no—
41C4×D284—28no—
42C4×D284C2×C4116yescomplemented
43C2×C4⋊Dic71—22no—
44C2×C4⋊Dic71—22no—
45C2×C4⋊Dic71—21no—
46C2×C4⋊Dic71—24no—
47C2×C4⋊Dic71C2×C414yes—
48C2×C4⋊Dic71C2×C418yescomplemented
49C2×C4⋊Dic71C2312yes—
50C2×C4⋊Dic71C2314yes—
51C2×(C2×D71)⋊C4—28no—
52C2×(C2×D71)⋊C4—24no—
53C2×C4×Dic71—24no—
54C2×C4×Dic71—44no—
55#14556050C2×C4132yesdirect product factor
56C71⋊#95—24no—
57C23×C4×C71D411yescharacteristic
58C23×C4×C71D411yescharacteristic
59C23×C4×C71C2311yescharacteristic
60C22×C8×C71—24no—
61C22×C8×C71—24no—
62C22×C8×C71C2×C418yescomplemented
63C22×C8×C71C2314yes—
64C2×C42×C71C2×C414yes—
65C2×C42×C71D412yes—
66C2×C42×C71D414yes—
67C2×C42×C71C2312yes—
68C4×C8×C71—28no—
69C23×D71—24no—
70C23×D71—28no—
71C23×D71—22no—
72C23×D71—42no—
73C23×D71—42no—
74C23×D71—44no—
75C2×D284—24no—
76C2×D284—28no—
77C2×D284—216no—
78C2×D284—28no—
79C2×D284—22no—
80C2×D284—24no—
81C2×D284C42116yescomplemented
82C2×D284C22×C418yes—
83C2×D284C22×C414yes—
84C22×Dic71—24no—
85C22×Dic71—28no—
86C22×Dic71—22no—
87C22×Dic71—24no—
88C22×Dic71—42no—
89C22×Dic71—44no—
90C22×Dic71—42no—
91C22×Dic71—44no—
92C2×C4×D71—216no—
93C2×C4×D71—432no—
94C2×C4×D71—48no—
95C2×C4×D71—48no—
96C4⋊Dic71—24no—
97C4⋊Dic71—28no—
98C4⋊Dic71—22no—
99C4⋊Dic71—24no—
100C4⋊Dic71C22×C414yes—
101C4⋊Dic71C22×C418yescomplemented
102(C2×D71)⋊C4—216no—
103C4×Dic71—48no—
104C24×C71C2×D411yescharacteristic
105C22×C4×C71—24no—
106C22×C4×C71C22⋊C414yes—
107C22×C4×C71C22⋊C414yes—
108C22×C4×C71D814yes—
109C22×C4×C71SD1614yes—
110C22×C4×C71C22×C412yes—
111C22×C4×C71C22×C414yes—
112C22×C4×C71C2×D412yes—
113C22×C4×C71C2×D412yes—
114C22×C4×C71C2×D411yescharacteristic
115C22×C4×C71C2×D412yes—
116C22×C4×C71#4114yes—
117C22×C4×C71C2411yescharacteristic
118C2×C8×C71—216no—
119C2×C8×C71—24no—
120C2×C8×C71—24no—
121C2×C8×C71C22×C418yescomplemented
122C42×C71C22⋊C418yes—
123C42×C71C22×C414yes—
124C42×C71C2×D414yes—
125C23×C71C2×C22⋊C412yes—
126C23×C71C4×D414yes—
127C23×C71C2×D812yes—
128C23×C71C2×SD1612yes—
129C23×C71#13514yes—
130C23×C71C22×D411yescharacteristic
131C22×D71—24no—
132C22×D71—28no—
133C22×D71—216no—
134C22×D71—42no—
135C22×D71—42no—
136C22×D71—44no—
137C22×D71—48no—
138C22×D71—48no—
139C22×D71—416no—
140C22×D71—416no—
141C2×C4×C71—24no—
142C2×C4×C71—28no—
143C2×C4×C71#102116yescomplemented
144C2×C4×C71C2×C4214yes—
145C2×C4×C71C2×C22⋊C414yes—
146C2×C4×C71C2×C22⋊C412yes—
147C2×C4×C71C2×C22⋊C414yes—
148C2×C4×C71#11714yes—
149C2×C4×C71C4×D418yes—
150C2×C4×C71C4×D414yes—
151C2×C4×C71C2×D814yes—
152C2×C4×C71C2×SD1614yes—
153C2×C4×C71C23×C411yescharacteristic
154C2×C4×C71C23×C412yes—
155C2×C4×C71C22×D411yescharacteristic
156C2×C4×C71C2×#4112yes—
157C2×Dic71—24no—
158C2×Dic71—28no—
159C2×Dic71—44no—
160C2×Dic71—42no—
161C2×Dic71—42no—
162C2×Dic71—44no—
163C2×Dic71—48no—
164C2×Dic71—416no—
165D284—24no—
166D284—28no—
167D284—216no—
168D284C2×C4218yescomplemented
169C4×D71—432no—
170C8×C71—28no—
171C22×C71C4×C22⋊C414yes—
172C22×C71C2×#10214yes—
173C22×C71#41614yes—
174C22×C71C4×D818yes—
175C22×C71C4×SD1618yes—
176C22×C71C22×C22⋊C411yescharacteristic
177C22×C71C2×C4×D412yes—
178C22×C71C22×D811yescharacteristic
179C22×C71C22×SD1611yescharacteristic
180C22×C71C2×#13512yes—
181C2×D71—28no—
182C2×D71—44no—
183C2×D71—44no—
184C2×D71—48no—
185C2×D71—48no—
186C2×D71—432no—
187C4×C71—24no—
188C4×C71C4×C22⋊C414yes—
189C4×C71C2×#10218yescomplemented
190C4×C71C22×C4211yescharacteristic
191C4×C71C2×#11711yescharacteristic
192C4×C71C2×C4×D412yes—
193Dic71—44no—
194Dic71—48no—
195C2×C4×#102—711nomaximal, Sylow
196C2×C71C4×#10218yescomplemented
197C2×C71C2×C4×C22⋊C411yescharacteristic
198C2×C71C22×#10211yescharacteristic
199C2×C71C2×#41611yescharacteristic
200C2×C71C2×C4×D812yes—
201C2×C71C2×C4×SD1612yes—
202D71—48no—
203C22×C4×D4—711no—
204C22×#102—712no—
205C22×C4×C8D7111yescharacteristic, complemented
206C2×C4×C4⋊C4—711no—
207C4×#102—718no—
208C2×#340—712no—
209C71C2×C4×#10211yescharacteristic, complemented, Sylow
210C23×D4—711no—
211C24×C4—1421no—
212C23×C8C2×D7112yes—
213C2×C4×D4—718no—
214C2×C4×D4—714no—
215C2×C4×D4—1422no—
216C2×C4×D4—1424no—
217C22×C4⋊C4—712no—
218C22×C4⋊C4—711no—
219C22×C22⋊C4—1421no—
220C22×C42—1421no—
221C22×C42C2×D7111yescharacteristic
222C2×#102—7116no—
223C2×#102—718no—
224C2×C4×C8—24no—
225C2×C4×C8C2×D7114yescomplemented
226C4×C4⋊C4—714no—
227C4×C4⋊C4—1422no—
228C2×#95—1421no—
229#340—718no—
230C25—1421no—
231C22×D4—714no—
232C22×D4—718no—
233C22×D4—712no—
234C22×D4—1422no—
235C22×D4—1421no—
236C22×D4—1424no—
237C23×C4—2844no—
238C23×C4—2844no—
239C23×C4—1421no—
240C23×C4—1422no—
241C23×C4—1428no—
242C23×C4—1424no—
243C23×C4D28411yescharacteristic
244C23×C4D28411yescharacteristic
245C23×C4C22×D7111yescharacteristic
246C22×C8—24no—
247C22×C8—24no—
248C22×C8C4×D7118yescomplemented
249C22×C8C22×D7114yes—
250C4×D4—7116no—
251C4×D4—14216no—
252C4×D4—1428no—
253C2×C4⋊C4—714no—
254C2×C4⋊C4—718no—
255C2×C4⋊C4—712no—
256C2×C4⋊C4—714no—
257C2×C4⋊C4—1422no—
258C2×C4⋊C4—1421no—
259C2×C4⋊C4—1422no—
260C2×C4⋊C4—1424no—
261C2×C22⋊C4—1428no—
262C2×C22⋊C4—1424no—
263C2×C42—2844no—
264C2×C42—1424no—
265C2×C42C4×D7114yes—
266C2×C42D28412yes—
267C2×C42C22⋊D7114yes—
268C2×C42C22×D7112yes—
269#102—7132no—
270C4×C8—28no—
271#95—1424no—
272C24—2842no—
273C24—2842no—
274C24—2844no—
275C24—1422no—
276C24—1424no—
277C24—1428no—
278C24C2×D28411yescharacteristic
279C2×D4—718no—
280C2×D4—714no—
281C2×D4—7116no—
282C2×D4—1422no—
283C2×D4—1424no—
284C2×D4—1424no—
285C2×D4—1428no—
286C2×D4—14216no—
287C2×D4—1428no—
288C22×C4—24no—
289C22×C4—2844no—
290C22×C4—2842no—
291C22×C4—2842no—
292C22×C4—2844no—
293C22×C4—28432no—
294C22×C4—2848no—
295C22×C4—2848no—
296C22×C4—1424no—
297C22×C4—1422no—
298C22×C4—1424no—
299C22×C4—1428no—
300C22×C4—14216no—
301C22×C4(C2×D71)⋊C414yes—
302C22×C4(C2×D71)⋊C414yes—
303C22×C4D56814yes—
304C22×C4#1176585414yes—
305C22×C4C2×C4×D7112yes—
306C22×C4C2×C4×D7114yes—
307C22×C4C2×C22⋊D7112yes—
308C22×C4C2×D28412yes—
309C22×C4C2×D28411yescharacteristic
310C22×C4C2×D28412yes—
311C22×C4#1176586514yes—
312C22×C4C23×D7111yescharacteristic
313C2×C8—24no—
314C2×C8—24no—
315C2×C8—216no—
316C2×C8C2×C4×D7118yescomplemented
317C4⋊C4—714no—
318C4⋊C4—718no—
319C4⋊C4—1422no—
320C4⋊C4—1424no—
321C4⋊C4—1424no—
322C4⋊C4—1428no—
323C22⋊C4—14216no—
324C42—2848no—
325C42(C2×D71)⋊C418yes—
326C42C2×C4×D7114yes—
327C42C2×C22⋊D7114yes—
328C23—28416no—
329C23—28416no—
330C23—2848no—
331C23—2848no—
332C23—2842no—
333C23—2842no—
334C23—2844no—
335C23—14216no—
336C23—1424no—
337C23—1428no—
338C23C2×(C2×D71)⋊C412yes—
339C23C4×D28414yes—
340C23C2×D56812yes—
341C23C2×#1176585412yes—
342C23#1455615014yes—
343C23C22×D28411yescharacteristic
344D4—718no—
345D4—14216no—
346D4—1424no—
347D4—1428no—
348C2×C4—28no—
349C2×C4—24no—
350C2×C4—28416no—
351C2×C4—2848no—
352C2×C4—2844no—
353C2×C4—2842no—
354C2×C4—2842no—
355C2×C4—2844no—
356C2×C4—28432no—
357C2×C4—1424no—
358C2×C4—1428no—
359C2×C4#14556050116yesdirect product factor
360C2×C4C42×D7114yes—
361C2×C4C2×(C2×D71)⋊C414yes—
362C2×C4C2×(C2×D71)⋊C412yes—
363C2×C4C2×(C2×D71)⋊C414yes—
364C2×C4#1455608514yes—
365C2×C4C4×C22⋊D7118yes—
366C2×C4C4×D28414yes—
367C2×C4C2×D56814yes—
368C2×C4C2×#1176585414yes—
369C2×C4C22×C4×D7111yescharacteristic
370C2×C4C22×C4×D7112yes—
371C2×C4C22×C22⋊D7111yescharacteristic
372C2×C4C2×#1176586512yes—
373C8—28no—
374C22—2844no—
375C22—2848no—
376C22—2844no—
377C22—2848no—
378C22—28432no—
379C22—1428no—
380C22C4×(C2×D71)⋊C414yes—
381C22C2×#1455605014yes—
382C22#1798599614yes—
383C22C4×D56818yes—
384C22C4×#1176585418yes—
385C22C22×(C2×D71)⋊C411yescharacteristic
386C22C2×C4×D28412yes—
387C22C22×D56811yescharacteristic
388C22C22×#1176585411yescharacteristic
389C22C2×#1455615012yes—
390C4—24no—
391C4—2844no—
392C4—2848no—
393C4C4×(C2×D71)⋊C414yes—
394C4C2×#1455605018yesdirect product factor
395C4C2×C42×D7111yescharacteristic
396C4C2×#1455608511yescharacteristic
397C4C2×C4×C22⋊D7112yes—
398C2—2848no—
399C2C4×#1455605018yesdirect product factor
400C2C2×C4×(C2×D71)⋊C411yescharacteristic
401C2C22×#1455605011yescharacteristic
402C2C2×#1798599611yescharacteristic
403C2C2×C4×D56812yes—
404C2C2×C4×#1176585412yes—
subgroupG/H
centerC23×C4D284
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×C4×C8×C71C2
socleC24×C71C2×D4
prime radicalC23×D284C22
cosocleC22×C4×C71C24
hypercenterC22×C4×C8D71
hypocenterC71C2×C4×#102
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
3. C2×C4×C4⋊Dic71C2semidirect
4. C4×#14556050C2direct (N × H)
5. C2×#17985762C2semidirect
6. C22×C4×C8×C71C2semidirect
11. C2×C4×D284C4semidirect
17. C2×#14556050C4direct (N × H)
20. C4×C4⋊Dic71C22semidirect
22. #17985762C22semidirect
26. C2×C4×C8×C71C22semidirect
42. C4×D284C2×C4semidirect
48. C2×C4⋊Dic71C2×C4semidirect
55. #14556050C2×C4direct (N × H)
62. C22×C8×C71C2×C4semidirect
81. C2×D284C42semidirect
101. C4⋊Dic71C22×C4semidirect
121. C2×C8×C71C22×C4semidirect
143. C2×C4×C71#102semidirect
168. D284C2×C42semidirect
189. C4×C71C2×#102semidirect
196. C2×C71C4×#102semidirect
205. C22×C4×C8D71semidirect
209. C71C2×C4×#102semidirect
225. C2×C4×C8C2×D71semidirect
248. C22×C8C4×D71semidirect
316. C2×C8C2×C4×D71semidirect
359. C2×C4#14556050direct (N × H)
394. C4C2×#14556050direct (N × H)
399. C2C4×#14556050direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×D2842
C22×#145560502
C2×C4×C4⋊Dic712
C4×#145560502
C2×#179857622
C22×C4×C8×C712
C2×C4×#10271