Finite Group Databasebeta

← C2×#22619042 #33951031

Subgroups — C2×#22619042 #33951031

Order 18688.

2434 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22619042C2116yesmaximal, direct product factor
2C2×Q8×#10596831C212yesmaximal, complemented
3C2×D4×#10596831C216yesmaximal, complemented
4C2×#17988640C213yesmaximal, complemented
5C22×C4⋊#10596831C213yesmaximal, complemented
6C2×C4×#41×C73C211yesmaximal, characteristic
7C23×#10596831C2216yes—
8Q8×#10596831C22116yescomplemented
9D4×#10596831C22148yescomplemented
10#17988640C22124yescomplemented
11C2×C4⋊#10596831C2213yes—
12C2×C4⋊#10596831C2216yes—
13C2×C4⋊#10596831C2211yescharacteristic
14C2×C4⋊#10596831C22124yescomplemented
15C2×C22⋊#10596831C2216yes—
16C2×C4×#10596831C2216yes—
17C22×#41×C73C411yescharacteristic
18C4×#41×C73C418yes—
19C4×#41×C73C2218yes—
20C2×C4×Q8×C73C411yescharacteristic
21C2×C4×Q8×C73C2211yescharacteristic
22C2×C4×D4×C73C413yes—
23C2×C4×D4×C73C2213yes—
24C2×#117×C73C413yes—
25C22×C42×C73C2213yes—
26C22×#10596831—412no—
27C22×#10596831C2316yes—
28C22×#10596831C2312yes—
29C22×#10596831C23124yes—
30C4⋊#10596831C23112yes—
31C4⋊#10596831C23124yes—
32C4⋊#10596831C2314yes—
33C22⋊#10596831C23124yes—
34C4×#10596831C23124yes—
35C2×#41×C73C8116yescomplemented
36C2×#41×C73C2×C418yes—
37C22×Q8×C73C2×C411yescharacteristic
38C22×D4×C73C2×C413yes—
39C23×C4×C73C2×C413yes—
40C23×C4×C73C2×C413yes—
41C23×C4×C73C2313yes—
42C4×Q8×C73C2×C418yes—
43C4×Q8×C73C2×C414yes—
44C4×Q8×C73C2314yes—
45C4×D4×C73C2×C4124yes—
46C4×D4×C73C2×C4112yes—
47C4×D4×C73C23112yes—
48#117×C73C2×C4124yes—
49C2×C4⋊C4×C73C2×C413yes—
50C2×C4⋊C4×C73C2×C413yes—
51C2×C22⋊C4×C73C2×C416yes—
52C2×C42×C73C2×C413yes—
53C2×C42×C73C2×C413yes—
54C2×C42×C73C2×C4112yes—
55C2×C42×C73C2311yescharacteristic
56C2×C42×C73C2313yes—
57C2×C42×C73C23112yes—
58C2×#10596831—212no—
59C2×#10596831—24no—
60C2×#10596831—424no—
61C2×#10596831C2414yes—
62C2×#10596831C24112yes—
63C24×C73C22×C413yes—
64#41×C73C2×C8164yescomplemented
65C2×Q8×C73C2×C818yescomplemented
66C2×Q8×C73C22×C414yes—
67C2×D4×C73C2×C8124yescomplemented
68C2×D4×C73C22×C4112yes—
69C22×C4×C73—26no—
70C22×C4×C73—26no—
71C22×C4×C73—46no—
72C22×C4×C73C2×C8124yescomplemented
73C22×C4×C73C22×C411yescharacteristic
74C22×C4×C73C22×C413yes—
75C22×C4×C73C22×C416yes—
76C22×C4×C73C22×C413yes—
77C22×C4×C73C22×C4112yes—
78C22×C4×C73C22×C411yescharacteristic
79C22×C4×C73C22×C413yes—
80C22×C4×C73C22×C4112yes—
81C22×C4×C73C2416yes—
82C22×C4×C73C2411yescharacteristic
83C4⋊C4×C73C22×C4112yes—
84C4⋊C4×C73C22×C4112yes—
85C22⋊C4×C73C22×C4124yes—
86C42×C73C22×C412yes—
87C42×C73C22×C4112yes—
88C42×C73C22×C4112yes—
89C42×C73C22×C416yes—
90C42×C73C2412yes—
91C42×C73C2416yes—
92C23×C73—26no—
93C23×C73—26no—
94C23×C73C22×C8112yes—
95C23×C73C23×C416yes—
96C23×C73C23×C411yescharacteristic
97Q8×C73C22×C8116yescomplemented
98D4×C73C22×C8148yescomplemented
99C2×C4×C73—26no—
100C2×C4×C73—22no—
101C2×C4×C73—26no—
102C2×C4×C73—212no—
103C2×C4×C73—26no—
104C2×C4×C73—26no—
105C2×C4×C73—412no—
106C2×C4×C73C22×C814yes—
107C2×C4×C73C22×C8112yes—
108C2×C4×C73C22×C8148yescomplemented
109C2×C4×C73C23×C412yes—
110C2×C4×C73C23×C416yes—
111C2×C4×C73C23×C416yes—
112C2×C4×C73C23×C411yescharacteristic
113C2×C4×C73C23×C412yes—
114C2×C4×C73C23×C416yes—
115C2×C4×C73H(5,𝔽2)12yes—
116C2×C4×C732−1+412yes—
117C2×C4×C73C2511yescharacteristic
118#10596831—212no—
119#10596831—24no—
120C22×C73—26no—
121C22×C73—224no—
122C22×C73—26no—
123C22×C73#52012yes—
124C22×C73C23×C8112yes—
125C22×C73C23×C812yes—
126C22×C73#56812yes—
127C22×C73C24×C411yescharacteristic
128C4×C73—26no—
129C4×C73—22no—
130C4×C73—26no—
131C4×C73#52012yes—
132C4×C73C23×C814yes—
133C4×C73C23×C8112yes—
134C4×C73C2×H(5,𝔽2)11yescharacteristic
135C4×C73C2×2−1+411yescharacteristic
136C2×#2988—731nomaximal, Sylow
137C2×C73—212no—
138C2×C73#298814yescomplemented
139C2×C73C2×#52011yescharacteristic
140C2×C73C24×C811yescharacteristic
141C2×C73C2×#56811yescharacteristic
142C2×C4×#41D7311yescharacteristic
143#2988—7316no—
144C2×C8×Q8—732no—
145C2×C8×D4—736no—
146C2×#431—733no—
147C22×C4⋊C8—733no—
148C73C2×#298811yescharacteristic, complemented, Sylow
149C22×#41Dic7311yescharacteristic
150C23×C8—736no—
151C4×#41Dic7318yes—
152C4×#41C2×D7318yes—
153C2×C4×Q8Dic7311yescharacteristic
154C2×C4×Q8C2×D7311yescharacteristic
155C2×C4×D4Dic7313yes—
156C2×C4×D4C2×D7313yes—
157C2×#117Dic7313yes—
158C22×C42C2×D7313yes—
159C8×Q8—7316no—
160C8×D4—7348no—
161#431—7324no—
162C2×C4⋊C8—733no—
163C2×C4⋊C8—736no—
164C2×C4⋊C8—731no—
165C2×C4⋊C8—7324no—
166C2×C22⋊C8—736no—
167C2×C4×C8—736no—
168C2×#41#10596831116yescomplemented
169C2×#41C2×Dic7318yes—
170C22×Q8C2×Dic7311yescharacteristic
171C22×D4C2×Dic7313yes—
172C23×C4C2×Dic7313yes—
173C23×C4C2×Dic7313yes—
174C23×C4C22×D7313yes—
175C22×C8—29212no—
176C22×C8—7324no—
177C22×C8—736no—
178C22×C8—732no—
179C4×Q8C2×Dic7318yes—
180C4×Q8C2×Dic7314yes—
181C4×Q8C22×D7314yes—
182C4×D4C2×Dic73124yes—
183C4×D4C2×Dic73112yes—
184C4×D4C22×D73112yes—
185#117C2×Dic73124yes—
186C2×C4⋊C4C2×Dic7313yes—
187C2×C4⋊C4C2×Dic7313yes—
188C2×C22⋊C4C2×Dic7316yes—
189C2×C42C2×Dic7313yes—
190C2×C42C2×Dic7313yes—
191C2×C42C2×Dic73112yes—
192C2×C42C22×D73112yes—
193C2×C42C22×D7313yes—
194C2×C42C22×D7311yescharacteristic
195C4⋊C8—7312no—
196C4⋊C8—7324no—
197C4⋊C8—734no—
198C22⋊C8—7324no—
199C4×C8—7324no—
200C24C22×Dic7313yes—
201#41C2×#10596831164yescomplemented
202C2×Q8C2×#1059683118yescomplemented
203C2×Q8C22×Dic7314yes—
204C2×D4C2×#10596831124yescomplemented
205C2×D4C22×Dic73112yes—
206C22×C4—26no—
207C22×C4—26no—
208C22×C4—46no—
209C22×C4C2×#10596831124yescomplemented
210C22×C4C22×Dic7311yescharacteristic
211C22×C4C22×Dic7313yes—
212C22×C4C22×Dic7316yes—
213C22×C4C22×Dic7313yes—
214C22×C4C22×Dic73112yes—
215C22×C4C22×Dic7311yescharacteristic
216C22×C4C22×Dic7313yes—
217C22×C4C22×Dic73112yes—
218C22×C4C23×D7316yes—
219C22×C4C23×D7311yescharacteristic
220C2×C8—29224no—
221C2×C8—734no—
222C2×C8—7312no—
223C2×C8—14612no—
224C2×C8—1464no—
225C4⋊C4C22×Dic73112yes—
226C4⋊C4C22×Dic73112yes—
227C22⋊C4C22×Dic73124yes—
228C42C22×Dic7312yes—
229C42C22×Dic73112yes—
230C42C22×Dic73112yes—
231C42C22×Dic7316yes—
232C42C23×D7316yes—
233C42C23×D7312yes—
234C23—26no—
235C23—26no—
236C23C22×#10596831112yes—
237C23C23×Dic7316yes—
238C23C23×Dic7311yescharacteristic
239Q8C22×#10596831116yescomplemented
240D4C22×#10596831148yescomplemented
241C2×C4—26no—
242C2×C4—22no—
243C2×C4—26no—
244C2×C4—26no—
245C2×C4—26no—
246C2×C4—212no—
247C2×C4—412no—
248C2×C4C22×#1059683114yes—
249C2×C4C22×#10596831112yes—
250C2×C4C22×#10596831148yescomplemented
251C2×C4C23×Dic7312yes—
252C2×C4C23×Dic7316yes—
253C2×C4C23×Dic7316yes—
254C2×C4C23×Dic7311yescharacteristic
255C2×C4C23×Dic7312yes—
256C2×C4C23×Dic7316yes—
257C2×C4#1455663712yes—
258C2×C4#1455663812yes—
259C2×C4C24×D7311yescharacteristic
260C8—14612no—
261C8—1464no—
262C22—26no—
263C22—26no—
264C22—224no—
265C22#1798907012yes—
266C22C23×#10596831112yes—
267C22C23×#1059683112yes—
268C22#1798935412yes—
269C22C24×Dic7311yescharacteristic
270C4—22no—
271C4—26no—
272C4—26no—
273C4#1798907012yes—
274C4C23×#1059683114yes—
275C4C23×#10596831112yes—
276C4C2×#1455663711yescharacteristic
277C4C2×#1455663811yescharacteristic
278C2—212no—
279C2#2261904214yesdirect product factor
280C2C2×#1798907011yescharacteristic
281C2C24×#1059683111yescharacteristic
282C2C2×#1798935411yescharacteristic
subgroupG/H
centerC22×C4C23×D73
commutatorC2×C73C24×C8
FrattiniC2×C4C24×D73
FittingC2×C4×#41×C73C2
socleC23×C73C23×C4
prime radicalC22×#41×C73C4
cosocleC2×C4×C73C25
hypercenterC2×C4×#41D73
hypocenterC73C2×#2988
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C4×#41

Complements

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

NH ≅ G/Ntype
1. #22619042C2direct (N × H)
2. C2×Q8×#10596831C2semidirect
3. C2×D4×#10596831C2semidirect
4. C2×#17988640C2semidirect
5. C22×C4⋊#10596831C2semidirect
8. Q8×#10596831C22semidirect
9. D4×#10596831C22semidirect
10. #17988640C22semidirect
14. C2×C4⋊#10596831C22semidirect
35. C2×#41×C73C8semidirect
64. #41×C73C2×C8semidirect
65. C2×Q8×C73C2×C8semidirect
67. C2×D4×C73C2×C8semidirect
72. C22×C4×C73C2×C8semidirect
97. Q8×C73C22×C8semidirect
98. D4×C73C22×C8semidirect
108. C2×C4×C73C22×C8semidirect
138. C2×C73#2988semidirect
148. C73C2×#2988semidirect
168. C2×#41#10596831semidirect
201. #41C2×#10596831semidirect
202. C2×Q8C2×#10596831semidirect
204. C2×D4C2×#10596831semidirect
209. C22×C4C2×#10596831semidirect
239. Q8C22×#10596831semidirect
240. D4C22×#10596831semidirect
250. C2×C4C22×#10596831semidirect
279. C2#22619042direct (N × H)

Maximal subgroups

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

subgroupindex
#226190422
C2×Q8×#105968312
C2×D4×#105968312
C2×#179886402
C22×C4⋊#105968312
C2×C4×#41×C732
C2×#298873