Finite Group Databasebeta

← C2×Q8×#13050580 #36284851

Subgroups — C2×Q8×#13050580 #36284851

Order 21248.

1830 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×Dic166C211yesmaximal, characteristic
2Q8×#13050580C2116yesmaximal, direct product factor
3C2×#19128104C213yesmaximal
4C2×#19127996C213yesmaximal
5C2×#19127993C213yesmaximal
6C2×Q8×C83⋊C8C211yesmaximal, characteristic
7C2×C4×#13050580C213yesmaximal
8C2×Q82×C83C211yesmaximal, characteristic
9C22×#13050580C2211yescharacteristic
10Q8×Dic166—24no—
11Q8×Dic166C2218yes—
12C2×#14581792C2213yes—
13C2×#14581791—23no—
14C2×Q8×Dic83—21no—
15C2×C4×Dic166C2213yes—
16#19128104C22124yes—
17#19127996C22124yes—
18#19127993C22124yes—
19Q8×C83⋊C8C2218yes—
20C4×#13050580C22124yes—
21C2×#14581725C2213yes—
22C2×#14581725C2216yes—
23C2×C4⋊(C83⋊C8)C2213yes—
24C2×#14581716C2213yes—
25C2×#14581715C2213yes—
26C2×C4×C83⋊C8C2213yes—
27Q82×C83—24no—
28Q82×C83C2218yes—
29C2×C4⋊Q8×C83—23no—
30C2×C4⋊Q8×C83C2213yes—
31C2×C4×Q8×C83—21no—
32C2×C4×Q8×C83C2213yes—
33C2×C4×Q8×C83C2211yescharacteristic
34C22×Dic166—23no—
35C22×Dic166C2311yescharacteristic
36C2×#13050580Q818yesdirect product factor
37C2×#13050580C2314yes—
38C22×C83⋊C8C2313yes—
39C22×C83⋊C8C2311yescharacteristic
40#14581792—26no—
41#14581792C23112yes—
42#14581791—224no—
43Q8×Dic83—28no—
44C4×Dic166—26no—
45C4×Dic166C23112yes—
46C2×C4⋊Dic83—23no—
47C2×C4⋊Dic83C2313yes—
48C2×Dic83⋊C4—23no—
49C2×C4×Dic83—23no—
50#14581725C23112yes—
51#14581725C23124yes—
52C4⋊(C83⋊C8)C23112yes—
53#14581716C23112yes—
54#14581715C23112yes—
55C4×C83⋊C8C23112yes—
56C22×Q8×C83—23no—
57C22×Q8×C83D411yescharacteristic
58C22×Q8×C83C2311yescharacteristic
59C4⋊Q8×C83—224no—
60C4⋊Q8×C83—26no—
61C4⋊Q8×C83C23112yes—
62C4×Q8×C83—28no—
63C4×Q8×C83—26no—
64C4×Q8×C83D414yes—
65C4×Q8×C83C23112yes—
66C4×Q8×C83C2314yes—
67C2×C4⋊C4×C83—23no—
68C2×C4⋊C4×C83—23no—
69C2×C4⋊C4×C83D413yes—
70C2×C4⋊C4×C83C2313yes—
71C2×C42×C83—23no—
72C2×C42×C83C2313yes—
73C2×Dic166—21no—
74C2×Dic166—22no—
75C2×Dic166—212no—
76C2×Dic166—86no—
77C2×Dic166C2×Q814yes—
78C2×Dic166C2412yes—
79C22×Dic83—21no—
80C22×Dic83—23no—
81#13050580C2×Q8116yesdirect product factor
82C2×C83⋊C8—26no—
83C2×C83⋊C8C2×Q814yes—
84C2×C83⋊C8C2416yes—
85C2×C83⋊C8C2412yes—
86C4⋊Dic83—212no—
87C4⋊Dic83—23no—
88C4⋊Dic83C2416yes—
89Dic83⋊C4—212no—
90C4×Dic83—212no—
91C2×Q8×C83—21no—
92C2×Q8×C83—212no—
93C2×Q8×C83—22no—
94C2×Q8×C83—86no—
95C2×Q8×C83Q1618yescomplemented
96C2×Q8×C83C2×D414yes—
97C2×Q8×C83C2×Q814yes—
98C2×Q8×C83C2412yes—
99C22×C4×C83—21no—
100C22×C4×C83—23no—
101C22×C4×C83C2×D413yes—
102C22×C4×C83C2×D413yes—
103C22×C4×C83C2411yescharacteristic
104C4⋊C4×C83—212no—
105C4⋊C4×C83—212no—
106C4⋊C4×C83—23no—
107C4⋊C4×C83C2×D4112yes—
108C4⋊C4×C83C2416yes—
109C42×C83—212no—
110C42×C83C2×D416yes—
111C42×C83C2416yes—
112C23×C83C22×D411yescharacteristic
113Q8×C83—24no—
114Q8×C83—22no—
115Q8×C83—812no—
116Q8×C83C2×Q16116yescomplemented
117Q8×C83C22×Q814yes—
118C2×C4×C83—24no—
119C2×C4×C83—26no—
120C2×C4×C83—22no—
121C2×C4×C83—26no—
122C2×C4×C83—46no—
123C2×C4×C83C2×Q16112yes—
124C2×C4×C83C22×D416yes—
125C2×C4×C83C22×D411yescharacteristic
126C2×C4×C83C22×D416yes—
127C2×C4×C83C22×Q812yes—
128C2×C4×C832−1+412yes—
129C2×C4×C83C2511yescharacteristic
130C2×Dic83—24no—
131C2×Dic83—22no—
132C2×Dic83—26no—
133C2×Dic83—46no—
134Dic166—24no—
135Dic166—22no—
136Dic166—812no—
137Dic166C22×Q814yes—
138C83⋊C8—26no—
139C83⋊C8C22×Q814yes—
140C22×C83D4×Q812yes—
141C22×C83C22×Q1612yes—
142C22×C83#57612yes—
143C22×C83C23×D411yescharacteristic
144C4×C83—24no—
145C4×C83—26no—
146C4×C83—46no—
147C4×C83D4×Q812yes—
148C4×C83C22×Q16112yes—
149C4×C83C23×Q811yescharacteristic
150C4×C83C2×2−1+411yescharacteristic
151Dic83—24no—
152Dic83—46no—
153C2×Q8×Q16—831nomaximal, Sylow
154C2×C83Q8×Q1614yescomplemented
155C2×C83C2×D4×Q811yescharacteristic
156C2×C83C23×Q1611yescharacteristic
157C2×C83C2×#57611yescharacteristic
158C2×Q82—831no—
159C2×Q82D8311yescharacteristic
160Q8×Q16—8316no—
161C2×#500—833no—
162C2×#477—833no—
163C2×#477—833no—
164C2×C8×Q8—831no—
165C2×C4×Q16—833no—
166C83C2×Q8×Q1611yescharacteristic, complemented, Sylow
167C22×Q16—831no—
168Q82—24no—
169Q82—838no—
170Q82—1664no—
171Q82C2×D8318yes—
172C2×C4⋊Q8—23no—
173C2×C4⋊Q8—833no—
174C2×C4⋊Q8—1663no—
175C2×C4⋊Q8C2×D8313yes—
176C2×C4×Q8—21no—
177C2×C4×Q8—833no—
178C2×C4×Q8—1661no—
179C2×C4×Q8C2×D8313yes—
180C2×C4×Q8C2×D8311yescharacteristic
181#500—8324no—
182#477—8324no—
183#477—8324no—
184C8×Q8—838no—
185C4×Q16—8324no—
186C2×#107—836no—
187C2×#107—833no—
188C2×C4⋊C8—833no—
189C2×#103—833no—
190C2×#103—833no—
191C2×C4×C8—833no—
192C22×Q8—23no—
193C22×Q8—831no—
194C22×Q8—1663no—
195C22×Q8C22⋊D8311yescharacteristic
196C22×Q8C22×D8311yescharacteristic
197C2×Q16—838no—
198C2×Q16—834no—
199C22×C8—831no—
200C22×C8—833no—
201C4⋊Q8—224no—
202C4⋊Q8—26no—
203C4⋊Q8—8312no—
204C4⋊Q8—16624no—
205C4⋊Q8—1666no—
206C4⋊Q8C22×D83112yes—
207C4×Q8—28no—
208C4×Q8—26no—
209C4×Q8—8312no—
210C4×Q8—1668no—
211C4×Q8—1666no—
212C4×Q8C22⋊D8314yes—
213C4×Q8C22×D83112yes—
214C4×Q8C22×D8314yes—
215C2×C4⋊C4—23no—
216C2×C4⋊C4—23no—
217C2×C4⋊C4—833no—
218C2×C4⋊C4—1663no—
219C2×C4⋊C4—1663no—
220C2×C4⋊C4C22⋊D8313yes—
221C2×C4⋊C4C22×D8313yes—
222C2×C42—23no—
223C2×C42—1663no—
224C2×C42C22×D8313yes—
225#107—8312no—
226#107—8324no—
227C4⋊C8—8312no—
228#103—8312no—
229#103—8312no—
230C4×C8—8312no—
231C2×Q8—21no—
232C2×Q8—212no—
233C2×Q8—22no—
234C2×Q8—86no—
235C2×Q8—834no—
236C2×Q8—832no—
237C2×Q8—6646no—
238C2×Q8—16612no—
239C2×Q8—1661no—
240C2×Q8—1662no—
241C2×Q8#1305058018yesdirect product factor
242C2×Q8C2×C22⋊D8314yes—
243C2×Q8Q8×D8314yes—
244C2×Q8C23×D8312yes—
245C22×C4—21no—
246C22×C4—23no—
247C22×C4—1663no—
248C22×C4—1661no—
249C22×C4C2×C22⋊D8313yes—
250C22×C4C2×C22⋊D8313yes—
251C22×C4C23×D8311yescharacteristic
252Q16—8316no—
253C2×C8—834no—
254C2×C8—832no—
255C2×C8—836no—
256C2×C8—1666no—
257C4⋊C4—212no—
258C4⋊C4—212no—
259C4⋊C4—23no—
260C4⋊C4—836no—
261C4⋊C4—1663no—
262C4⋊C4—16612no—
263C4⋊C4—16612no—
264C4⋊C4C2×C22⋊D83112yes—
265C4⋊C4C23×D8316yes—
266C42—212no—
267C42—16612no—
268C42C2×C22⋊D8316yes—
269C42C23×D8316yes—
270C23C22×C22⋊D8311yescharacteristic
271Q8—24no—
272Q8—22no—
273Q8—812no—
274Q8—834no—
275Q8—66412no—
276Q8—1664no—
277Q8—1662no—
278Q8C2×#13050580116yesdirect product factor
279Q8C2×Q8×D8314yes—
280C2×C4—24no—
281C2×C4—26no—
282C2×C4—22no—
283C2×C4—26no—
284C2×C4—46no—
285C2×C4—3326no—
286C2×C4—1666no—
287C2×C4—1664no—
288C2×C4—1662no—
289C2×C4C2×#13050580112yes—
290C2×C4C22×C22⋊D8316yes—
291C2×C4C22×C22⋊D8311yescharacteristic
292C2×C4C22×C22⋊D8316yes—
293C2×C4C2×Q8×D8312yes—
294C2×C4#1458184012yes—
295C2×C4C24×D8311yescharacteristic
296C8—834no—
297C8—1666no—
298C22Q8×C22⋊D8312yes—
299C22C22×#1305058012yes—
300C22#1912850412yes—
301C22C23×C22⋊D8311yescharacteristic
302C4—26no—
303C4—24no—
304C4—46no—
305C4—3326no—
306C4—1664no—
307C4Q8×C22⋊D8312yes—
308C4C22×#13050580112yes—
309C4C22×Q8×D8311yescharacteristic
310C4C2×#1458184011yescharacteristic
311C2Q8×#1305058014yesdirect product factor
312C2C2×Q8×C22⋊D8311yescharacteristic
313C2C23×#1305058011yescharacteristic
314C2C2×#1912850411yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×Q82×C83C2
socle, prime radicalC23×C83C22×D4
hypercenterC2×Q82D83
hypocenterC83C2×Q8×Q16
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×Q82

Complements

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

NH ≅ G/Ntype
2. Q8×#13050580C2direct (N × H)
36. C2×#13050580Q8direct (N × H)
81. #13050580C2×Q8direct (N × H)
95. C2×Q8×C83Q16semidirect
116. Q8×C83C2×Q16semidirect
154. C2×C83Q8×Q16semidirect
166. C83C2×Q8×Q16semidirect
241. C2×Q8#13050580direct (N × H)
278. Q8C2×#13050580direct (N × H)
311. C2Q8×#13050580direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1662
Q8×#130505802
C2×#191281042
C2×#191279962
C2×#191279932
C2×Q8×C83⋊C82
C2×C4×#130505802
C2×Q82×C832
C2×Q8×Q1683