Finite Group Databasebeta

← C2×D8×#10596842 #34034519

Subgroups — C2×D8×#10596842 #34034519

Order 18688.

910 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×#10596842C212yesmaximal, complemented
2D8×#10596842C218yesmaximal, direct product factor
3C2×#17989677C211yesmaximal, characteristic, complemented
4C2×D4⋊#10596842C212yesmaximal, complemented
5C2×C8×#10596842C211yesmaximal, characteristic, complemented
6C2×D8×#64408C211yesmaximal, characteristic
7C23×#10596842—22no—
8D4×#10596842—24no—
9D4×#10596842C2218yescomplemented
10C2×C4⋊#10596842C2212yes—
11C2×C22⋊#10596842—22no—
12C2×C4×#10596842C2211yescharacteristic
13C2×C4×#10596842C2211yescharacteristic
14#17989677C2214yescomplemented
15D4⋊#10596842C2218yescomplemented
16C8×#10596842C2214yescomplemented
17C2×D4×#64408C2212yes—
18D8×#64408C414yes—
19D8×#64408C2214yes—
20C2×#14556660C411yescharacteristic
21C2×#14556653C412yes—
22C2×C8×#64408C2211yescharacteristic
23C2×D8×D73C411yescharacteristic
24C22×#10596842—28no—
25C22×#10596842—22no—
26C22×#10596842—21no—
27C22×#10596842—48no—
28C22×#10596842D411yescharacteristic
29C22×#10596842D411yescharacteristic
30C4⋊#10596842—22no—
31C4⋊#10596842C2314yes—
32C22⋊#10596842—28no—
33C4×#10596842—21no—
34C4×#10596842D412yes—
35C4×#10596842C2312yes—
36C4×#10596842C2312yes—
37C23×#64408—22no—
38C2×#11924036C2×C411yescharacteristic
39D4×#64408—22no—
40D4×#64408—22no—
41D4×#64408C2×C414yes—
42D4×#64408C2314yes—
43C2×C4⋊#64408C2×C412yes—
44C2×C22⋊#64408—22no—
45C2×C4×#64408C2311yescharacteristic
46#14556660C2×C414yes—
47#14556653C2×C418yes—
48C8×#64408C2×C412yes—
49C8×#64408C2312yes—
50C2×D4×D73C2×C412yes—
51C2×D584C811yescharacteristic, complemented
52C2×#11924013C812yescomplemented
53D8×D73C814yescomplemented
54D8×D73C2×C414yes—
55C2×C8×D73C2×C411yescharacteristic
56C2×D8×C73C811yescharacteristic, complemented
57C2×#10596842—24no—
58C2×#10596842—22no—
59C2×#10596842—22no—
60C2×#10596842—24no—
61C2×#10596842—44no—
62C2×#10596842—416no—
63C2×#10596842D814yesdirect product factor
64C2×#10596842C2×D412yes—
65C2×#10596842C2×D412yes—
66C22×#64408—22no—
67C22×#64408—24no—
68C22×#64408—24no—
69C22×#64408—44no—
70C22×#64408—44no—
71C22×#64408C2×D411yescharacteristic
72C22×#64408#4111yescharacteristic
73#11924036—21no—
74#11924036C22×C412yes—
75C2×#10596833—21no—
76C4⋊#64408—22no—
77C4⋊#64408C22×C414yes—
78C22⋊#64408—24no—
79C22⋊#64408—24no—
80C4×#64408C22×C411yescharacteristic
81C4×#64408C2×D411yescharacteristic
82C4×#64408#4111yescharacteristic
83C4×#64408C2411yescharacteristic
84C23×D73—22no—
85C2×D292C2×C812yescomplemented
86C2×C22⋊D73—22no—
87D4×D73—22no—
88D4×D73—22no—
89D4×D73C2×C814yescomplemented
90D4×D73C22×C414yes—
91C2×C4×D73C22×C411yescharacteristic
92D584C2×C814yescomplemented
93#11924013C2×C818yescomplemented
94C2×#10596831C2×C811yescharacteristic, complemented
95C8×D73C2×C812yescomplemented
96C8×D73C22×C412yes—
97C2×D4×C73C2×C812yescomplemented
98D8×C73C2×C814yescomplemented
99C2×C8×C73C2×C811yescharacteristic, complemented
100C23×C73—22no—
101C22×D73—22no—
102C22×D73—24no—
103C22×D73—24no—
104C22×D73—44no—
105C22×D73—44no—
106C22×D73C4×D411yescharacteristic
107C2×#64408—22no—
108C2×#64408—24no—
109C2×#64408—44no—
110C2×#64408—44no—
111C2×#64408—44no—
112C2×#64408—48no—
113C2×#64408C4×D411yescharacteristic
114C2×#64408C4×D411yescharacteristic
115C2×#64408C2×D812yes—
116C2×#64408#13512yes—
117C2×#64408C22×D411yescharacteristic
118C2×#64408C2×#4111yescharacteristic
119#10596842—24no—
120#10596842—22no—
121#10596842—44no—
122#10596842C2×D814yesdirect product factor
123D4×C73—22no—
124D4×C73C22×C814yescomplemented
125C2×C4×C73C22×C811yescharacteristic
126C22⋊D73—24no—
127C22⋊D73—24no—
128C2×Dic73#13111yescharacteristic
129D292—22no—
130D292C22×C814yescomplemented
131C4×D73C4×D411yescharacteristic
132C4×D73C22×C811yescharacteristic
133C4×D73#13111yescharacteristic
134C4×D73C23×C411yescharacteristic
135#10596833—22no—
136C8×C73C22×C812yescomplemented
137#10596831C22×C812yescomplemented
138C22×C73—24no—
139C22×C73—44no—
140C22×C73C8×D411yescharacteristic
141C2×D73—24no—
142C2×D73—44no—
143C2×D73—48no—
144C2×D73—44no—
145C2×D73—44no—
146C2×D73C8×D411yescharacteristic
147C2×D73C4×D812yes—
148C2×D73#44312yes—
149C2×D73C2×C4×D411yescharacteristic
150#64408—21no—
151#64408—21no—
152#64408—44no—
153#64408C4×D812yes—
154#64408C22×D811yescharacteristic
155#64408C2×#13511yescharacteristic
156C4×C73C8×D411yescharacteristic
157C4×C73C23×C811yescharacteristic
158Dic73C8×D411yescharacteristic
159Dic73C2×#13111yescharacteristic
160C2×C8×D8—731nomaximal, Sylow
161C2×C73—44no—
162C2×C73C8×D812yescomplemented
163C2×C73C2×C8×D411yescharacteristic
164D73—44no—
165D73C8×D812yescomplemented
166D73C2×C4×D811yescharacteristic
167D73C2×#44311yescharacteristic
168C2×C4×D8—731no—
169C2×C8×D4—732no—
170C8×D8—738no—
171C2×#335—731no—
172C2×D4⋊C8—732no—
173C2×C82—731no—
174C73C2×C8×D811yescharacteristic, complemented, Sylow
175C22×D8—731no—
176C23×C8—1462no—
177C2×C4×D4—732no—
178C4×D8—734no—
179C4×D8—734no—
180C8×D4—738no—
181C8×D4—1464no—
182C2×#107—731no—
183C2×C4⋊C8—732no—
184C2×#102—732no—
185C2×C22⋊C8—1462no—
186C2×C4×C8—731no—
187C2×C4×C8—731no—
188C2×C4×C8—731no—
189#335—734no—
190D4⋊C8—738no—
191C82—734no—
192C22×D4—732no—
193C23×C4—1462no—
194C2×D8—732no—
195C2×D8—734no—
196C2×D8—734no—
197C2×D8—731no—
198C2×D8#1059684211yescharacteristic, direct product factor
199C22×C8—2928no—
200C22×C8—731no—
201C22×C8—731no—
202C22×C8—731no—
203C22×C8—731no—
204C22×C8—1468no—
205C22×C8—1462no—
206C22×C8—1461no—
207C4×D4—734no—
208C4×D4—734no—
209C4×D4—1462no—
210C4×D4—1462no—
211C2×C4⋊C4—732no—
212C2×C22⋊C4—1462no—
213C2×C42—731no—
214#107—734no—
215C4⋊C8—734no—
216C4⋊C8—1462no—
217#102—738no—
218C22⋊C8—1468no—
219C4×C8—732no—
220C4×C8—732no—
221C4×C8—732no—
222C4×C8—732no—
223C4×C8—732no—
224C4×C8—1461no—
225C24—1462no—
226C2×D4—734no—
227C2×D4—734no—
228C2×D4—732no—
229C2×D4—1462no—
230C2×D4—1462no—
231C2×D4—1462no—
232C2×D4C2×#1059684212yescomplemented
233C22×C4—2924no—
234C22×C4—2924no—
235C22×C4—731no—
236C22×C4—731no—
237C22×C4—731no—
238C22×C4—1464no—
239C22×C4—1464no—
240C22×C4—1462no—
241D8—738no—
242D8—734no—
243D8C2×#1059684214yesdirect product factor
244C2×C8—2924no—
245C2×C8—29216no—
246C2×C8—734no—
247C2×C8—732no—
248C2×C8—731no—
249C2×C8—732no—
250C2×C8—732no—
251C2×C8—732no—
252C2×C8—732no—
253C2×C8—1464no—
254C2×C8—1461no—
255C2×C8—1461no—
256C2×C8—1462no—
257C2×C8—1462no—
258C2×C8—1464no—
259C2×C8C2×#1059684211yescharacteristic, complemented
260C4⋊C4—734no—
261C4⋊C4—1462no—
262C22⋊C4—1464no—
263C22⋊C4—1464no—
264C42—731no—
265C42—731no—
266C42—731no—
267C42—731no—
268C23—22no—
269C23—2924no—
270C23—2924no—
271C23—731no—
272C23—1464no—
273C23—1464no—
274C23—1462no—
275D4—22no—
276D4—734no—
277D4—1464no—
278D4—1464no—
279D4—1462no—
280D4C22×#1059684214yescomplemented
281C2×C4—2924no—
282C2×C4—2924no—
283C2×C4—2924no—
284C2×C4—2928no—
285C2×C4—731no—
286C2×C4—731no—
287C2×C4—732no—
288C2×C4—732no—
289C2×C4—731no—
290C2×C4—731no—
291C2×C4—731no—
292C2×C4—731no—
293C2×C4—731no—
294C2×C4—731no—
295C2×C4—731no—
296C2×C4—1464no—
297C2×C4—1462no—
298C2×C4C22×#1059684211yescharacteristic
299C8—2924no—
300C8—734no—
301C8—732no—
302C8—1462no—
303C8—1462no—
304C8—1464no—
305C8C22×#1059684212yescomplemented
306C22—24no—
307C22—44no—
308C22—2924no—
309C22—2924no—
310C22—2928no—
311C22—2924no—
312C22—731no—
313C22—731no—
314C22—732no—
315C22—732no—
316C22—1464no—
317C22D4×#1059684211yescharacteristic
318C4—2924no—
319C4—731no—
320C4—731no—
321C4—732no—
322C4—731no—
323C4—731no—
324C4—1461no—
325C4—1461no—
326C4D4×#1059684211yescharacteristic
327C4C23×#1059684211yescharacteristic
328C2—44no—
329C2—2924no—
330C2—731no—
331C2—731no—
332C2—732no—
333C2D8×#1059684212yesdirect product factor
334C2C2×D4×#1059684211yescharacteristic
subgroupG/H
centerC22D4×#10596842
commutatorC4×C73C23×C8
FrattiniC4C23×#10596842
FittingC2×D8×C73C8
socleC22×C73C8×D4
prime radicalC2×D8×D73C4
cosocleC4×#64408C24
hypercenterC2×D8#10596842
hypocenterC73C2×C8×D8
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D8

Complements

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

NH ≅ G/Ntype
1. C2×D4×#10596842C2semidirect
2. D8×#10596842C2direct (N × H)
3. C2×#17989677C2semidirect
4. C2×D4⋊#10596842C2semidirect
5. C2×C8×#10596842C2semidirect
9. D4×#10596842C22semidirect
14. #17989677C22semidirect
15. D4⋊#10596842C22semidirect
16. C8×#10596842C22semidirect
51. C2×D584C8semidirect
52. C2×#11924013C8semidirect
53. D8×D73C8semidirect
56. C2×D8×C73C8semidirect
63. C2×#10596842D8direct (N × H)
85. C2×D292C2×C8semidirect
89. D4×D73C2×C8semidirect
92. D584C2×C8semidirect
93. #11924013C2×C8semidirect
94. C2×#10596831C2×C8semidirect
95. C8×D73C2×C8semidirect
97. C2×D4×C73C2×C8semidirect
98. D8×C73C2×C8semidirect
99. C2×C8×C73C2×C8semidirect
122. #10596842C2×D8direct (N × H)
124. D4×C73C22×C8semidirect
130. D292C22×C8semidirect
136. C8×C73C22×C8semidirect
137. #10596831C22×C8semidirect
162. C2×C73C8×D8semidirect
165. D73C8×D8semidirect
174. C73C2×C8×D8semidirect
198. C2×D8#10596842direct (N × H)
232. C2×D4C2×#10596842semidirect
243. D8C2×#10596842direct (N × H)
259. C2×C8C2×#10596842semidirect
280. D4C22×#10596842semidirect
305. C8C22×#10596842semidirect
333. C2D8×#10596842direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D4×#105968422
D8×#105968422
C2×#179896772
C2×D4⋊#105968422
C2×C8×#105968422
C2×D8×#644082
C2×C8×D873