Finite Group Databasebeta

← C2×C4×#14556048 #31995193

Subgroups — C2×C4×#14556048 #31995193

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×#14556048C212yesmaximal
3C22×C4×C71⋊C8C211yesmaximal, characteristic, complemented
4C4×#14556048C218yesmaximal, direct product factor
5C2×#17985761C212yesmaximal, complemented
6C2×C4×C4⋊C4×C71C211yesmaximal, characteristic, complemented
7C23×D284C2211yescharacteristic
8C23×C4×D71—21no—
9C23×C71⋊C8C2212yes—
10C2×C4×D284—24no—
11C2×C4×D284—22no—
12C2×C4×D284C418yescomplemented
13C2×C4×D284C2214yes—
14C22×C4⋊Dic71C2211yescharacteristic
15C22×(C2×D71)⋊C4—21no—
16C2×#14556048C4116yesdirect product factor
17C2×#14556048C2218yes—
18C2×C4×C71⋊C8—24no—
19C2×C4×C71⋊C8C2214yescomplemented
20#17985761C2218yescomplemented
21C22×C4⋊C4×C71C2212yes—
22C22×C42×C71—21no—
23C22×C42×C71C2211yescharacteristic
24C4×C4⋊C4×C71—22no—
25C4×C4⋊C4×C71C2214yescomplemented
26C2×#95×C71—21no—
27C24×D71—21no—
28C22×D284—21no—
29C22×D284—22no—
30C22×D284—24no—
31C22×D284C2×C414yes—
32C22×D284C2×C418yes—
33C22×D284C2312yes—
34C23×Dic71—21no—
35C22×C4×D71—28no—
36C22×C4×D71—24no—
37C22×C4×D71—44no—
38C22×C4×D71—44no—
39C22×C71⋊C8—24no—
40C22×C71⋊C8—24no—
41C22×C71⋊C8C2×C418yescomplemented
42C22×C71⋊C8C2314yes—
43C4×D284—216no—
44C4×D284—28no—
45C4×D284C2×C4116yescomplemented
46C2×C4⋊Dic71—21no—
47C2×C4⋊Dic71—22no—
48C2×C4⋊Dic71C2×C414yes—
49C2×C4⋊Dic71C2312yes—
50C2×(C2×D71)⋊C4—28no—
51C2×(C2×D71)⋊C4—24no—
52#14556048C2×C4132yesdirect product factor
53C4×C71⋊C8—28no—
54C23×C4×C71—22no—
55C23×C4×C71D411yescharacteristic
56C23×C4×C71D411yescharacteristic
57C23×C4×C71C2311yescharacteristic
58C2×C4⋊C4×C71—22no—
59C2×C4⋊C4×C71—24no—
60C2×C4⋊C4×C71C2×C418yescomplemented
61C2×C4⋊C4×C71C2314yes—
62C2×C42×C71—24no—
63C2×C42×C71—44no—
64C2×C42×C71C2×C414yes—
65C2×C42×C71D412yes—
66C2×C42×C71D414yes—
67C2×C42×C71C2312yes—
68#95×C71—24no—
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—28no—
78C2×D284—216no—
79C2×D284—22no—
80C2×D284—24no—
81C2×D284C42116yescomplemented
82C2×D284C22×C418yes—
83C2×D284C22×C414yes—
84C22×Dic71—24no—
85C22×Dic71—22no—
86C22×Dic71—42no—
87C22×Dic71—42no—
88C2×C4×D71—216no—
89C2×C4×D71—432no—
90C2×C4×D71—48no—
91C2×C4×D71—48no—
92C2×C71⋊C8—216no—
93C2×C71⋊C8—24no—
94C2×C71⋊C8—24no—
95C2×C71⋊C8C22×C418yescomplemented
96C4⋊Dic71—24no—
97C4⋊Dic71—22no—
98C4⋊Dic71C22×C414yes—
99(C2×D71)⋊C4—216no—
100C24×C71C2×D411yescharacteristic
101C22×C4×C71—24no—
102C22×C4×C71—28no—
103C22×C4×C71—24no—
104C22×C4×C71—44no—
105C22×C4×C71—44no—
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×D411yescharacteristic
114C22×C4×C71C2×D412yes—
115C22×C4×C71C2×D412yes—
116C22×C4×C71#4114yes—
117C22×C4×C71C2411yescharacteristic
118C4⋊C4×C71—28no—
119C4⋊C4×C71—24no—
120C4⋊C4×C71C22×C418yescomplemented
121C42×C71—48no—
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—28no—
144C2×C4×C71—44no—
145C2×C4×C71—44no—
146C2×C4×C71—416no—
147C2×C4×C71#102116yescomplemented
148C2×C4×C71C2×C4214yes—
149C2×C4×C71C2×C22⋊C414yes—
150C2×C4×C71C2×C22⋊C412yes—
151C2×C4×C71C2×C22⋊C414yes—
152C2×C4×C71#11714yes—
153C2×C4×C71C4×D414yes—
154C2×C4×C71C4×D418yes—
155C2×C4×C71C2×D814yes—
156C2×C4×C71C2×SD1614yes—
157C2×C4×C71C23×C411yescharacteristic
158C2×C4×C71C23×C412yes—
159C2×C4×C71C22×D411yescharacteristic
160C2×C4×C71C2×#4112yes—
161C2×Dic71—24no—
162C2×Dic71—42no—
163C2×Dic71—42no—
164C2×Dic71—48no—
165D284—24no—
166D284—28no—
167D284—216no—
168D284C2×C4218yescomplemented
169C4×D71—432no—
170C71⋊C8—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×C71—48no—
189C4×C71C4×C22⋊C414yes—
190C4×C71C2×#10218yescomplemented
191C4×C71C22×C4211yescharacteristic
192C4×C71C2×#11711yescharacteristic
193C4×C71C2×C4×D412yes—
194Dic71—44no—
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×C8—711no—
206C2×C4×C4⋊C4D7111yescharacteristic, complemented
207C4×#102—718no—
208C2×#340—712no—
209C71C2×C4×#10211yescharacteristic, complemented, Sylow
210C23×D4—711no—
211C24×C4—1421no—
212C23×C8—712no—
213C2×C4×D4—718no—
214C2×C4×D4—714no—
215C2×C4×D4—1424no—
216C2×C4×D4—1422no—
217C22×C4⋊C4—711no—
218C22×C4⋊C4C2×D7112yes—
219C22×C22⋊C4—1421no—
220C22×C42—21no—
221C22×C42C2×D7111yescharacteristic
222C2×#102—7116no—
223C2×#102—718no—
224C2×C4×C8—714no—
225C2×C4×C8—1424no—
226C4×C4⋊C4—22no—
227C4×C4⋊C4C2×D7114yescomplemented
228C2×#95—21no—
229#340—718no—
230C25—1421no—
231C22×D4—714no—
232C22×D4—718no—
233C22×D4—712no—
234C22×D4—1421no—
235C22×D4—1422no—
236C22×D4—1424no—
237C23×C4—22no—
238C23×C4—2844no—
239C23×C4—2844no—
240C23×C4—1421no—
241C23×C4—1428no—
242C23×C4—1424no—
243C23×C4C22⋊D7111yescharacteristic
244C23×C4C22⋊D7111yescharacteristic
245C23×C4C22×D7111yescharacteristic
246C22×C8—718no—
247C22×C8—714no—
248C22×C8—1424no—
249C22×C8—1424no—
250C4×D4—7116no—
251C4×D4—14216no—
252C4×D4—1428no—
253C2×C4⋊C4—22no—
254C2×C4⋊C4—24no—
255C2×C4⋊C4—714no—
256C2×C4⋊C4—712no—
257C2×C4⋊C4—1421no—
258C2×C4⋊C4—1422no—
259C2×C4⋊C4C4×D7118yescomplemented
260C2×C4⋊C4C22×D7114yes—
261C2×C22⋊C4—1428no—
262C2×C22⋊C4—1424no—
263C2×C42—24no—
264C2×C42—44no—
265C2×C42C4×D7114yes—
266C2×C42D28414yes—
267C2×C42C22⋊D7112yes—
268C2×C42C22×D7112yes—
269#102—7132no—
270C4×C8—1428no—
271#95—24no—
272C24—2842no—
273C24—2842no—
274C24—2844no—
275C24—1422no—
276C24—1424no—
277C24—1428no—
278C24C2×C22⋊D7111yescharacteristic
279C2×D4—718no—
280C2×D4—714no—
281C2×D4—7116no—
282C2×D4—1422no—
283C2×D4—1424no—
284C2×D4—1424no—
285C2×D4—1428no—
286C2×D4—1428no—
287C2×D4—14216no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—28no—
291C22×C4—44no—
292C22×C4—44no—
293C22×C4—2842no—
294C22×C4—2842no—
295C22×C4—28432no—
296C22×C4—2848no—
297C22×C4—2848no—
298C22×C4—1422no—
299C22×C4—1424no—
300C22×C4—14216no—
301C22×C4(C2×D71)⋊C414yes—
302C22×C4(C2×D71)⋊C414yes—
303C22×C4#1176585014yes—
304C22×C4#1176585214yes—
305C22×C4C2×C4×D7112yes—
306C22×C4C2×C4×D7114yes—
307C22×C4C2×C22⋊D7112yes—
308C22×C4C2×C22⋊D7111yescharacteristic
309C22×C4C2×C22⋊D7112yes—
310C22×C4C2×D28412yes—
311C22×C4#1176586514yes—
312C22×C4C23×D7111yescharacteristic
313C2×C8—718no—
314C2×C8—1424no—
315C2×C8—1424no—
316C2×C8—14216no—
317C4⋊C4—24no—
318C4⋊C4—28no—
319C4⋊C4—714no—
320C4⋊C4—1422no—
321C4⋊C4—1424no—
322C4⋊C4C2×C4×D7118yescomplemented
323C22⋊C4—14216no—
324C42—48no—
325C42(C2×D71)⋊C418yes—
326C42C2×C4×D7114yes—
327C42C2×D28414yes—
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×C22⋊D7114yes—
340C23C2×#1176585012yes—
341C23C2×#1176585212yes—
342C23#1455614814yes—
343C23C22×C22⋊D7111yescharacteristic
344D4—718no—
345D4—14216no—
346D4—1424no—
347D4—1428no—
348C2×C4—28no—
349C2×C4—24no—
350C2×C4—28no—
351C2×C4—416no—
352C2×C4—44no—
353C2×C4—44no—
354C2×C4—2848no—
355C2×C4—2842no—
356C2×C4—2842no—
357C2×C4—28432no—
358C2×C4—1424no—
359C2×C4#14556048116yesdirect 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⋊D7114yes—
366C2×C4C4×D28418yes—
367C2×C4C2×#1176585014yes—
368C2×C4C2×#1176585214yes—
369C2×C4C22×C4×D7111yescharacteristic
370C2×C4C22×C4×D7112yes—
371C2×C4C22×D28411yescharacteristic
372C2×C4C2×#1176586512yes—
373C8—1428no—
374C22—2844no—
375C22—2848no—
376C22—2844no—
377C22—2848no—
378C22—28432no—
379C22—1428no—
380C22C4×(C2×D71)⋊C414yes—
381C22C2×#1455604814yes—
382C22#1798599314yes—
383C22C4×#1176585018yes—
384C22C4×#1176585218yes—
385C22C22×(C2×D71)⋊C411yescharacteristic
386C22C2×C4×C22⋊D7112yes—
387C22C22×#1176585011yescharacteristic
388C22C22×#1176585211yescharacteristic
389C22C2×#1455614812yes—
390C4—24no—
391C4—48no—
392C4—2844no—
393C4C4×(C2×D71)⋊C414yes—
394C4C2×#1455604818yesdirect product factor
395C4C2×C42×D7111yescharacteristic
396C4C2×#1455608511yescharacteristic
397C4C2×C4×D28412yes—
398C2—2848no—
399C2C4×#1455604818yesdirect product factor
400C2C2×C4×(C2×D71)⋊C411yescharacteristic
401C2C22×#1455604811yescharacteristic
402C2C2×#1798599311yescharacteristic
403C2C2×C4×#1176585012yes—
404C2C2×C4×#1176585212yes—
subgroupG/H
centerC23×C4C22⋊D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×C4×C4⋊C4×C71C2
socleC24×C71C2×D4
prime radicalC23×D284C22
cosocleC22×C4×C71C24
hypercenterC2×C4×C4⋊C4D71
hypocenterC71C2×C4×#102
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C22×C42 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C22×C4×C71⋊C8C2semidirect
4. C4×#14556048C2direct (N × H)
5. C2×#17985761C2semidirect
6. C2×C4×C4⋊C4×C71C2semidirect
12. C2×C4×D284C4semidirect
16. C2×#14556048C4direct (N × H)
19. C2×C4×C71⋊C8C22semidirect
20. #17985761C22semidirect
25. C4×C4⋊C4×C71C22semidirect
41. C22×C71⋊C8C2×C4semidirect
45. C4×D284C2×C4semidirect
52. #14556048C2×C4direct (N × H)
60. C2×C4⋊C4×C71C2×C4semidirect
81. C2×D284C42semidirect
95. C2×C71⋊C8C22×C4semidirect
120. C4⋊C4×C71C22×C4semidirect
147. C2×C4×C71#102semidirect
168. D284C2×C42semidirect
190. C4×C71C2×#102semidirect
196. C2×C71C4×#102semidirect
206. C2×C4×C4⋊C4D71semidirect
209. C71C2×C4×#102semidirect
227. C4×C4⋊C4C2×D71semidirect
259. C2×C4⋊C4C4×D71semidirect
322. C4⋊C4C2×C4×D71semidirect
359. C2×C4#14556048direct (N × H)
394. C4C2×#14556048direct (N × H)
399. C2C4×#14556048direct (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×#145560482
C22×C4×C71⋊C82
C4×#145560482
C2×#179857612
C2×C4×C4⋊C4×C712
C2×C4×#10271