Finite Group Databasebeta

← C2×Q8×#686 #12979712

Subgroups — C2×Q8×#686 #12979712

Order 1280.

2286 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×D4×Q8C211yesmaximal, characteristic, complemented
2C2×Q8×D20C211yesmaximal, characteristic, complemented
3Q8×#686C2116yesmaximal, direct product factor
4C2×#65376C213yesmaximal, complemented
5C2×#65367C213yesmaximal, complemented
6C2×Q8×#168C211yesmaximal, characteristic, complemented
7C2×#65296C213yesmaximal, complemented
8C2×C4×#686C213yesmaximal
9C23×C5×Q8—21no—
10C22×Q8×D5—21no—
11C5×D4×Q8—24no—
12C5×D4×Q8C2218yescomplemented
13C2×C5×C4⋊Q8C2213yes—
14C2×C5×C22⋊Q8—23no—
15C2×C4×C5×Q8C2211yescharacteristic
16C2×C4×C5×D4C2213yes—
17C22×#686C2211yescharacteristic
18Q8×D20—24no—
19Q8×D20C2218yescomplemented
20C2×#4043—23no—
21C2×C4×D20C2213yes—
22C2×#4015C2213yes—
23C2×#3964C2213yes—
24#65376C22124yescomplemented
25#65367C22124yescomplemented
26Q8×#168C2218yescomplemented
27C4×#686C22124yes—
28#65296C22124yescomplemented
29C2×#3941C2213yes—
30C2×#3939C2213yes—
31C2×#3939C2216yes—
32C2×C4⋊#168C2213yes—
33C2×C4×#168C2213yes—
34C2×Q8×D8—51nomaximal, Sylow
35C22×C5×Q8—28no—
36C22×C5×Q8—23no—
37C22×C5×Q8—48no—
38C22×C5×Q8D411yescharacteristic
39C22×C5×D4C2311yescharacteristic
40C23×C4×C5—23no—
41C2×Q8×D5—28no—
42C2×Q8×D5—48no—
43C22×D20C2311yescharacteristic
44C22×C4×D5—23no—
45C22×Dic10—23no—
46C5×C4⋊Q8—26no—
47C5×C4⋊Q8C23112yes—
48C5×C22⋊Q8—224no—
49C4×C5×Q8D414yes—
50C4×C5×Q8C2314yes—
51C4×C5×D4—26no—
52C4×C5×D4C23112yes—
53C2×C5×C4⋊C4—23no—
54C2×C5×C4⋊C4D413yes—
55C2×C5×C4⋊C4C2313yes—
56C2×C5×C22⋊C4—23no—
57C2×C42×C5C2313yes—
58C2×#686Q818yesdirect product factor
59C2×#686C2314yes—
60C2×#685—23no—
61C2×C4⋊Dic5—23no—
62C2×C4⋊Dic5C2313yes—
63C22×#168C2313yes—
64C22×#168C2311yescharacteristic
65#4043—224no—
66C4×D20—26no—
67C4×D20C23112yes—
68#4015—26no—
69#4015C23112yes—
70#3964C23112yes—
71#3941C23112yes—
72#3939C23124yes—
73#3939C23112yes—
74C4⋊#168C23112yes—
75C4×#168C23112yes—
76C2×D4×Q8—51no—
77C2×D4×Q8D511yescharacteristic, complemented
78Q8×D8—516no—
79C2×#500—53no—
80C2×#474—53no—
81C2×#474—53no—
82C2×C8×Q8—51no—
83C2×C4×D8—53no—
84C24×C5—21no—
85C23×D5—21no—
86C2×C5×Q8—212no—
87C2×C5×Q8—432no—
88C2×C5×Q8—412no—
89C2×C5×Q8D818yescomplemented
90C2×C5×Q8C2×D414yes—
91C2×C5×D4—21no—
92C2×C5×D4—22no—
93C2×C5×D4C2×Q814yescomplemented
94C2×C5×D4C2412yes—
95C22×C4×C5—23no—
96C22×C4×C5—212no—
97C22×C4×C5—412no—
98C22×C4×C5C2×D413yes—
99C22×C4×C5C2×D413yes—
100C22×C4×C5C2411yescharacteristic
101C22×Dic5—23no—
102Q8×D5—432no—
103C2×D20—21no—
104C2×D20—22no—
105C2×D20C2×Q814yescomplemented
106C2×D20C2412yes—
107C2×C4×D5—212no—
108C2×C4×D5—412no—
109C2×Dic10—212no—
110C2×Dic10—412no—
111C5×C4⋊C4—212no—
112C5×C4⋊C4—23no—
113C5×C4⋊C4C2×D4112yes—
114C5×C4⋊C4C2416yes—
115C5×C22⋊C4—212no—
116C42×C5C2×D416yes—
117C42×C5C2416yes—
118#686C2×Q8116yesdirect product factor
119#685—212no—
120C4⋊Dic5—23no—
121C4⋊Dic5—212no—
122C4⋊Dic5C2416yes—
123C2×#168—26no—
124C2×#168C2×Q814yescomplemented
125C2×#168C2416yes—
126C2×#168C2412yes—
127C23×Q8—21no—
128C23×Q8—101no—
129C22×D8—51no—
130D4×Q8—24no—
131D4×Q8—58no—
132D4×Q8—104no—
133D4×Q8C2×D518yescomplemented
134C2×C4⋊Q8—53no—
135C2×C4⋊Q8C2×D513yes—
136C2×C22⋊Q8—23no—
137C2×C22⋊Q8—103no—
138C2×C4×Q8C2×D511yescharacteristic
139C2×C4×D4—53no—
140C2×C4×D4C2×D513yes—
141#500—524no—
142#474—524no—
143#474—524no—
144C8×Q8—58no—
145C4×D8—524no—
146C2×#107—53no—
147C2×#107—56no—
148C2×C4⋊C8—53no—
149C2×#102—53no—
150C2×#102—53no—
151C2×C4×C8—53no—
152C23×C5—24no—
153C23×C5—22no—
154C23×C5—42no—
155C23×C5—42no—
156C23×C5C22×D411yescharacteristic
157C22×D5—24no—
158C22×D5—22no—
159C22×D5—42no—
160C22×D5—42no—
161C5×Q8—424no—
162C5×Q8C2×D8116yescomplemented
163C5×D4—24no—
164C5×D4—22no—
165C5×D4C22×Q814yescomplemented
166C2×C4×C5—26no—
167C2×C4×C5—26no—
168C2×C4×C5—46no—
169C2×C4×C5—424no—
170C2×C4×C5C2×D8112yes—
171C2×C4×C5C22×D416yes—
172C2×C4×C5C22×D411yescharacteristic
173C2×C4×C5C22×D416yes—
174C2×C4×C5C22×Q812yes—
175C2×C4×C52−1+412yes—
176C2×C4×C5C2511yescharacteristic
177C2×Dic5—26no—
178C2×Dic5—46no—
179D20—24no—
180D20—22no—
181D20C22×Q814yescomplemented
182C4×D5—424no—
183Dic10—424no—
184#168—26no—
185#168C22×Q814yescomplemented
186C22×Q8—28no—
187C22×Q8—23no—
188C22×Q8—48no—
189C22×Q8—108no—
190C22×Q8—103no—
191C22×Q8—208no—
192C22×Q8C22⋊D511yescharacteristic
193C22×D4—51no—
194C22×D4C22×D511yescharacteristic
195C23×C4—23no—
196C23×C4—103no—
197C2×D8—58no—
198C2×D8—54no—
199C22×C8—51no—
200C22×C8—53no—
201C4⋊Q8—26no—
202C4⋊Q8—512no—
203C4⋊Q8—106no—
204C4⋊Q8C22×D5112yes—
205C22⋊Q8—224no—
206C22⋊Q8—1024no—
207C4×Q8C22⋊D514yes—
208C4×Q8C22×D514yes—
209C4×D4—26no—
210C4×D4—512no—
211C4×D4—106no—
212C4×D4C22×D5112yes—
213C2×C4⋊C4—23no—
214C2×C4⋊C4—53no—
215C2×C4⋊C4—103no—
216C2×C4⋊C4C22⋊D513yes—
217C2×C4⋊C4C22×D513yes—
218C2×C22⋊C4—23no—
219C2×C22⋊C4—103no—
220C2×C42C22×D513yes—
221#107—512no—
222#107—524no—
223C4⋊C8—512no—
224#102—512no—
225#102—512no—
226C4×C8—512no—
227C22×C5—24no—
228C22×C5—48no—
229C22×C5—42no—
230C22×C5—42no—
231C22×C5D4×Q812yes—
232C22×C5C22×D812yes—
233C22×C5#57812yes—
234C22×C5C23×D411yescharacteristic
235C2×D5—24no—
236C2×D5—48no—
237C2×D5—42no—
238C2×D5—42no—
239C4×C5—26no—
240C4×C5—46no—
241C4×C5D4×Q812yes—
242C4×C5C22×D8112yes—
243C4×C5C23×Q811yescharacteristic
244C4×C5C2×2−1+411yescharacteristic
245Dic5—46no—
246C24—21no—
247C24—101no—
248C2×Q8—212no—
249C2×Q8—432no—
250C2×Q8—412no—
251C2×Q8—1012no—
252C2×Q8—2032no—
253C2×Q8—2012no—
254C2×Q8#68618yesdirect product factor
255C2×Q8C2×C22⋊D514yes—
256C2×D4—22no—
257C2×D4—21no—
258C2×D4—54no—
259C2×D4—52no—
260C2×D4—102no—
261C2×D4—101no—
262C2×D4Q8×D514yescomplemented
263C2×D4C23×D512yes—
264C22×C4—23no—
265C22×C4—212no—
266C22×C4—412no—
267C22×C4—103no—
268C22×C4—1012no—
269C22×C4—2012no—
270C22×C4C2×C22⋊D513yes—
271C22×C4C2×C22⋊D513yes—
272C22×C4C23×D511yescharacteristic
273D8—516no—
274C2×C8—54no—
275C2×C8—52no—
276C2×C8—56no—
277C2×C8—106no—
278C4⋊C4—212no—
279C4⋊C4—23no—
280C4⋊C4—56no—
281C4⋊C4—103no—
282C4⋊C4—1012no—
283C4⋊C4C2×C22⋊D5112yes—
284C4⋊C4C23×D516yes—
285C22⋊C4—212no—
286C22⋊C4—1012no—
287C42C2×C22⋊D516yes—
288C42C23×D516yes—
289C2×C5—44no—
290C2×C5Q8×D814yescomplemented
291C2×C5C2×D4×Q811yescharacteristic
292C2×C5C23×D811yescharacteristic
293C2×C5C2×#57811yescharacteristic
294D5—44no—
295C23—24no—
296C23—22no—
297C23—42no—
298C23—42no—
299C23—104no—
300C23—102no—
301C23—202no—
302C23—202no—
303C23C22×C22⋊D511yescharacteristic
304Q8—424no—
305Q8—2024no—
306Q8C2×#686116yesdirect product factor
307D4—24no—
308D4—22no—
309D4—54no—
310D4—104no—
311D4—102no—
312D4C2×Q8×D514yescomplemented
313C2×C4—26no—
314C2×C4—26no—
315C2×C4—46no—
316C2×C4—424no—
317C2×C4—106no—
318C2×C4—206no—
319C2×C4—2024no—
320C2×C4C2×#686112yes—
321C2×C4C2×Q8×D512yes—
322C2×C4#414712yes—
323C2×C4C22×C22⋊D516yes—
324C2×C4C22×C22⋊D516yes—
325C2×C4C22×C22⋊D511yescharacteristic
326C2×C4C24×D511yescharacteristic
327C8—54no—
328C8—106no—
329C5C2×Q8×D811yescharacteristic, complemented, Sylow
330C22—24no—
331C22—42no—
332C22—42no—
333C22—48no—
334C22—104no—
335C22—202no—
336C22—202no—
337C22—208no—
338C22C22×#68612yes—
339C22Q8×C22⋊D512yes—
340C22#6617212yes—
341C22C23×C22⋊D511yescharacteristic
342C4—26no—
343C4—46no—
344C4—206no—
345C4C22×#686112yes—
346C4Q8×C22⋊D512yes—
347C4C22×Q8×D511yescharacteristic
348C4C2×#414711yescharacteristic
349C2—44no—
350C2—204no—
351C2Q8×#68614yesdirect product factor
352C2C23×#68611yescharacteristic
353C2C2×Q8×C22⋊D511yescharacteristic
354C2C2×#6617211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D5
commutator, cosocleC2×C4×C5C25
FrattiniC2×C4C24×D5
FittingC2×C5×D4×Q8C2
socleC23×C5C22×D4
prime radicalC22×#686C22
hypercenterC2×D4×Q8D5
hypocenterC5C2×Q8×D8
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×C5×D4×Q8C2semidirect
2. C2×Q8×D20C2semidirect
3. Q8×#686C2direct (N × H)
4. C2×#65376C2semidirect
5. C2×#65367C2semidirect
6. C2×Q8×#168C2semidirect
7. C2×#65296C2semidirect
12. C5×D4×Q8C22semidirect
19. Q8×D20C22semidirect
24. #65376C22semidirect
25. #65367C22semidirect
26. Q8×#168C22semidirect
28. #65296C22semidirect
58. C2×#686Q8direct (N × H)
77. C2×D4×Q8D5semidirect
89. C2×C5×Q8D8semidirect
93. C2×C5×D4C2×Q8semidirect
105. C2×D20C2×Q8semidirect
118. #686C2×Q8direct (N × H)
124. C2×#168C2×Q8semidirect
133. D4×Q8C2×D5semidirect
162. C5×Q8C2×D8semidirect
165. C5×D4C22×Q8semidirect
181. D20C22×Q8semidirect
185. #168C22×Q8semidirect
254. C2×Q8#686direct (N × H)
262. C2×D4Q8×D5semidirect
290. C2×C5Q8×D8semidirect
306. Q8C2×#686direct (N × H)
312. D4C2×Q8×D5semidirect
329. C5C2×Q8×D8semidirect
351. C2Q8×#686direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×D4×Q82
C2×Q8×D202
Q8×#6862
C2×#653762
C2×#653672
C2×Q8×#1682
C2×#652962
C2×C4×#6862
C2×Q8×D85