Finite Group Databasebeta

← C2×#22586197 #31887197

Subgroups — C2×#22586197 #31887197

Order 18176.

746 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986056C211yesmaximal, characteristic
2C2×C4×C4⋊Dic71C211yesmaximal, characteristic
3#22586197C214yesmaximal, direct product factor
4C2×#432×C71C211yesmaximal, characteristic
5C22×C4⋊Dic71—21no—
6C22×C4×Dic71C412yes—
7#17986056—21no—
8#17986056—21no—
9#17986056C412yescomplemented
10#17986056C2212yes—
11C2×C4⋊(C71⋊C8)—21no—
12C2×C22⋊(C71⋊C8)—21no—
13C2×#14556039C412yescomplemented
14C4×C4⋊Dic71—21no—
15C4×C4⋊Dic71—21no—
16C4×C4⋊Dic71C412yes—
17C4×C4⋊Dic71C2212yes—
18C2×C71⋊#95—21no—
19C22×C42×C71C2211yescharacteristic
20#432×C71—21no—
21#432×C71—21no—
22#432×C71C412yescomplemented
23#432×C71C2212yes—
24C2×C4⋊C8×C71C412yescomplemented
25C2×C22⋊C8×C71—21no—
26C2×#97×C71—21no—
27C23×Dic71—22no—
28C22×C71⋊C8—22no—
29C2×C4⋊Dic71—28no—
30C2×C4⋊Dic71—22no—
31C2×C4⋊Dic71—22no—
32C2×C4×Dic71—22no—
33C2×C4×Dic71—44no—
34C2×C4×Dic71C2×C414yes—
35C4⋊(C71⋊C8)—22no—
36C4⋊(C71⋊C8)—22no—
37C22⋊(C71⋊C8)—22no—
38C22⋊(C71⋊C8)—22no—
39#14556039—22no—
40#14556039C2×C414yescomplemented
41C71⋊#95—22no—
42C71⋊#95—22no—
43C23×C4×C71C2×C411yescharacteristic
44C23×C4×C71D411yescharacteristic
45C23×C4×C71D411yescharacteristic
46C22×C8×C71—22no—
47C2×C42×C71C2×C411yescharacteristic
48C2×C42×C71C2×C411yescharacteristic
49C2×C42×C71C2×C411yescharacteristic
50C2×C42×C71C2×C411yescharacteristic
51C2×C42×C71C2×C411yescharacteristic
52C2×C42×C71D411yescharacteristic
53C2×C42×C71D411yescharacteristic
54C2×C42×C71D411yescharacteristic
55C2×C42×C71D411yescharacteristic
56C2×C42×C71Q811yescharacteristic
57C2×C42×C71Q811yescharacteristic
58C2×C42×C71C2311yescharacteristic
59C4⋊C8×C71—22no—
60C4⋊C8×C71C2×C414yescomplemented
61C22⋊C8×C71—22no—
62C22⋊C8×C71—22no—
63#97×C71—22no—
64#97×C71—22no—
65C22×Dic71—28no—
66C22×Dic71—24no—
67C22×Dic71—44no—
68C22×Dic71—44no—
69C2×C71⋊C8—24no—
70C2×C71⋊C8—44no—
71C4⋊Dic71—28no—
72C4⋊Dic71—28no—
73C4×Dic71—44no—
74C4×Dic71—44no—
75C24×C71C22⋊C411yescharacteristic
76C22×C4×C71—22no—
77C22×C4×C71—22no—
78C22×C4×C71—24no—
79C22×C4×C71—42no—
80C22×C4×C71C4211yescharacteristic
81C22×C4×C71C4211yescharacteristic
82C22×C4×C71C22⋊C411yescharacteristic
83C22×C4×C71C22⋊C411yescharacteristic
84C22×C4×C71C22⋊C411yescharacteristic
85C22×C4×C71C22⋊C411yescharacteristic
86C22×C4×C71C22⋊C411yescharacteristic
87C22×C4×C71C22⋊C411yescharacteristic
88C22×C4×C71C22⋊C411yescharacteristic
89C22×C4×C71C4⋊C411yescharacteristic
90C22×C4×C71C4⋊C411yescharacteristic
91C22×C4×C71C4⋊C411yescharacteristic
92C22×C4×C71C4⋊C411yescharacteristic
93C22×C4×C71C4⋊C411yescharacteristic
94C22×C4×C71C4⋊C411yescharacteristic
95C22×C4×C71C22×C411yescharacteristic
96C22×C4×C71C2×D411yescharacteristic
97C22×C4×C71C2×D411yescharacteristic
98C2×C8×C71—24no—
99C2×C8×C71—44no—
100C42×C71C4211yescharacteristic
101C42×C71C4211yescharacteristic
102C42×C71C22⋊C411yescharacteristic
103C42×C71C22⋊C411yescharacteristic
104C42×C71C22⋊C411yescharacteristic
105C42×C71C22⋊C411yescharacteristic
106C42×C71C4⋊C411yescharacteristic
107C42×C71C4⋊C411yescharacteristic
108C42×C71C4⋊C411yescharacteristic
109C42×C71C4⋊C411yescharacteristic
110C42×C71C4⋊C411yescharacteristic
111C42×C71C4⋊C411yescharacteristic
112C42×C71C22×C411yescharacteristic
113C42×C71C22×C411yescharacteristic
114C42×C71C2×D411yescharacteristic
115C42×C71C2×Q811yescharacteristic
116C23×C71—22no—
117C23×C71—22no—
118C23×C71#9511yescharacteristic
119C23×C71#9511yescharacteristic
120C23×C71#10012yes—
121C23×C71#10112yes—
122C23×C71C2×C22⋊C411yescharacteristic
123C2×C4×C71—22no—
124C2×C4×C71—22no—
125C2×C4×C71—22no—
126C2×C4×C71—22no—
127C2×C4×C71—22no—
128C2×C4×C71—22no—
129C2×C4×C71—22no—
130C2×C4×C71—21no—
131C2×C4×C71—21no—
132C2×C4×C71—21no—
133C2×C4×C71—21no—
134C2×C4×C71—22no—
135C2×C4×C71—22no—
136C2×C4×C71—22no—
137C2×C4×C71—22no—
138C2×C4×C71—41no—
139C2×C4×C71—41no—
140C2×C4×C71—41no—
141C2×C4×C71—41no—
142C2×C4×C71#9511yescharacteristic
143C2×C4×C71#9511yescharacteristic
144C2×C4×C71#9511yescharacteristic
145C2×C4×C71#9511yescharacteristic
146C2×C4×C71#9511yescharacteristic
147C2×C4×C71#9511yescharacteristic
148C2×C4×C71#10414yes—
149C2×C4×C71C2×C4211yescharacteristic
150C2×C4×C71C2×C22⋊C411yescharacteristic
151C2×C4×C71C2×C22⋊C411yescharacteristic
152C2×C4×C71C2×C4⋊C411yescharacteristic
153C2×C4×C71C2×C4⋊C411yescharacteristic
154C2×C4×C71C2×C4⋊C411yescharacteristic
155C2×Dic71—28no—
156C2×Dic71—416no—
157C2×Dic71—44no—
158C2×Dic71—44no—
159C8×C71—44no—
160C71⋊C8—44no—
161C22×C71—24no—
162C22×C71—24no—
163C22×C71—21no—
164C22×C71—21no—
165C22×C71—21no—
166C22×C71—21no—
167C22×C71H(3,ℤ/4)12yes—
168C22×C71#33912yes—
169C22×C71#34312yes—
170C22×C71#34312yes—
171C22×C71C2×#9511yescharacteristic
172C22×C71C2×#10011yescharacteristic
173C22×C71C2×#10111yescharacteristic
174C4×C71—21no—
175C4×C71—21no—
176C4×C71—21no—
177C4×C71—21no—
178C4×C71—21no—
179C4×C71—21no—
180C4×C71—21no—
181C4×C71—21no—
182C4×C71—21no—
183C4×C71—21no—
184C4×C71#33912yes—
185C4×C71C2×#10412yes—
186Dic71—48no—
187C2×#1285—711nomaximal, Sylow
188C2×C71—21no—
189C2×C71—22no—
190C2×C71—21no—
191C2×C71#128514yescomplemented
192C2×C71C2×H(3,ℤ/4)11yescharacteristic
193C2×C71C2×#33911yescharacteristic
194C2×C71C2×#34311yescharacteristic
195C2×#432—711no—
196C2×#432D7111yescharacteristic
197C2×C4×C4⋊C4—711no—
198#1285—714no—
199C71C2×#128511yescharacteristic, complemented, Sylow
200C22×C4⋊C4—1421no—
201C22×C42—712no—
202C22×C42C2×D7111yescharacteristic
203#432—21no—
204#432—21no—
205#432—712no—
206#432—712no—
207#432—1421no—
208#432—1421no—
209#432Dic7112yescomplemented
210#432C2×D7112yes—
211C2×C4⋊C8—1421no—
212C2×C4⋊C8Dic7112yescomplemented
213C2×C22⋊C8—21no—
214C2×C22⋊C8—1421no—
215C2×#97—21no—
216C2×#97—712no—
217C4×C4⋊C4—712no—
218C4×C4⋊C4—712no—
219C4×C4⋊C4—1421no—
220C4×C4⋊C4—1421no—
221C2×#95—1421no—
222C23×C4—1422no—
223C23×C4C4×D7111yescharacteristic
224C23×C4D28411yescharacteristic
225C23×C4C22⋊D7111yescharacteristic
226C22×C8—22no—
227C22×C8—1422no—
228C2×C4⋊C4—1428no—
229C2×C4⋊C4—1422no—
230C2×C4⋊C4—1422no—
231C2×C42—2844no—
232C2×C42—714no—
233C2×C42—1422no—
234C2×C42Dic14211yescharacteristic
235C2×C42Dic14211yescharacteristic
236C2×C42C4×D7111yescharacteristic
237C2×C42C4×D7111yescharacteristic
238C2×C42C4×D7111yescharacteristic
239C2×C42D28411yescharacteristic
240C2×C42C2×Dic7111yescharacteristic
241C2×C42C2×Dic7111yescharacteristic
242C2×C42C22⋊D7111yescharacteristic
243C2×C42C22⋊D7111yescharacteristic
244C2×C42C22⋊D7111yescharacteristic
245C2×C42C22×D7111yescharacteristic
246C4⋊C8—22no—
247C4⋊C8—1422no—
248C4⋊C8—1422no—
249C4⋊C8C2×Dic7114yescomplemented
250C22⋊C8—22no—
251C22⋊C8—22no—
252C22⋊C8—1422no—
253C22⋊C8—1422no—
254#97—22no—
255#97—22no—
256#97—714no—
257#97—1422no—
258#95—1422no—
259#95—1422no—
260C24(C2×D71)⋊C411yescharacteristic
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—24no—
264C22×C4—42no—
265C22×C4—2844no—
266C22×C4—2844no—
267C22×C4—1428no—
268C22×C4—1424no—
269C22×C4C4×Dic7111yescharacteristic
270C22×C4C4×Dic7111yescharacteristic
271C22×C4(C2×D71)⋊C411yescharacteristic
272C22×C4(C2×D71)⋊C411yescharacteristic
273C22×C4(C2×D71)⋊C411yescharacteristic
274C22×C4(C2×D71)⋊C411yescharacteristic
275C22×C4(C2×D71)⋊C411yescharacteristic
276C22×C4C22⋊Dic7111yescharacteristic
277C22×C4C22⋊Dic7111yescharacteristic
278C22×C4Dic71⋊C411yescharacteristic
279C22×C4Dic71⋊C411yescharacteristic
280C22×C4Dic71⋊C411yescharacteristic
281C22×C4Dic71⋊C411yescharacteristic
282C22×C4C4⋊Dic7111yescharacteristic
283C22×C4C4⋊Dic7111yescharacteristic
284C22×C4C2×C4×D7111yescharacteristic
285C22×C4C2×C22⋊D7111yescharacteristic
286C22×C4C2×D28411yescharacteristic
287C2×C8—24no—
288C2×C8—44no—
289C2×C8—2844no—
290C2×C8—1424no—
291C4⋊C4—1428no—
292C4⋊C4—1428no—
293C42—2844no—
294C42—2844no—
295C42C4×Dic7111yescharacteristic
296C42C4×Dic7111yescharacteristic
297C42(C2×D71)⋊C411yescharacteristic
298C42(C2×D71)⋊C411yescharacteristic
299C42C22⋊Dic7111yescharacteristic
300C42C22⋊Dic7111yescharacteristic
301C42Dic71⋊C411yescharacteristic
302C42Dic71⋊C411yescharacteristic
303C42Dic71⋊C411yescharacteristic
304C42Dic71⋊C411yescharacteristic
305C42C4⋊Dic7111yescharacteristic
306C42C4⋊Dic7111yescharacteristic
307C42C2×C4×D7111yescharacteristic
308C42C22×Dic7111yescharacteristic
309C42C2×C22⋊D7111yescharacteristic
310C42C2×Dic14211yescharacteristic
311C23—22no—
312C23—22no—
313C23C71⋊#9511yescharacteristic
314C23C71⋊#9511yescharacteristic
315C23#1455604412yes—
316C23#1455604612yes—
317C23C2×(C2×D71)⋊C411yescharacteristic
318C2×C4—21no—
319C2×C4—21no—
320C2×C4—21no—
321C2×C4—21no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—41no—
334C2×C4—41no—
335C2×C4—41no—
336C2×C4—41no—
337C2×C4—28416no—
338C2×C4—2844no—
339C2×C4—2844no—
340C2×C4—1428no—
341C2×C4C71⋊#9511yescharacteristic
342C2×C4C71⋊#9511yescharacteristic
343C2×C4C71⋊#9511yescharacteristic
344C2×C4C71⋊#9511yescharacteristic
345C2×C4C71⋊#9511yescharacteristic
346C2×C4C71⋊#9511yescharacteristic
347C2×C4#1455605514yes—
348C2×C4C2×C4×Dic7111yescharacteristic
349C2×C4C2×(C2×D71)⋊C411yescharacteristic
350C2×C4C2×C22⋊Dic7111yescharacteristic
351C2×C4C2×Dic71⋊C411yescharacteristic
352C2×C4C2×Dic71⋊C411yescharacteristic
353C2×C4C2×C4⋊Dic7111yescharacteristic
354C8—44no—
355C8—2844no—
356C22—24no—
357C22—24no—
358C22—21no—
359C22—21no—
360C22—21no—
361C22—21no—
362C22#1798575612yes—
363C22#1798575812yes—
364C22#1798576712yes—
365C22#1798576712yes—
366C22C2×C71⋊#9511yescharacteristic
367C22C2×#1455604411yescharacteristic
368C22C2×#1455604611yescharacteristic
369C4—21no—
370C4—21no—
371C4—21no—
372C4—21no—
373C4—21no—
374C4—21no—
375C4—21no—
376C4—21no—
377C4—21no—
378C4—21no—
379C4—2848no—
380C4#1798575812yes—
381C4C2×#1455605512yes—
382C2—21no—
383C2—21no—
384C2—22no—
385C2#2258619714yesdirect product factor
386C2C2×#1798575611yescharacteristic
387C2C2×#1798575811yescharacteristic
388C2C2×#1798576711yescharacteristic
subgroupG/H
centerC23C71⋊#95
commutatorC2×C4×C71C2×C42
FrattiniC2×C42C22×D71
FittingC2×#432×C71C2
socleC23×C71#95
prime radicalC24×C71C22⋊C4
cosocleC2×C42×C71C23
hypercenterC2×#432D71
hypocenterC71C2×#1285
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
3. #22586197C2direct (N × H)
9. #17986056C4semidirect
13. C2×#14556039C4semidirect
22. #432×C71C4semidirect
24. C2×C4⋊C8×C71C4semidirect
40. #14556039C2×C4semidirect
60. C4⋊C8×C71C2×C4semidirect
191. C2×C71#1285semidirect
199. C71C2×#1285semidirect
209. #432Dic71semidirect
212. C2×C4⋊C8Dic71semidirect
249. C4⋊C8C2×Dic71semidirect
385. C2#22586197direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860562
C2×C4×C4⋊Dic712
#225861972
C2×#432×C712
C2×#128571