Finite Group Databasebeta

← C2×#14545718 #17980287

Subgroups — C2×#14545718 #17980287

Order 4352.

2186 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#14545718C2116yesmaximal, direct product factor
2C2×Q8×#3624C212yesmaximal, complemented
3C2×#11763843C216yesmaximal, complemented
4C2×#11763828C213yesmaximal, complemented
5C2×#11763813C213yesmaximal, complemented
6C2×C4×#63256C211yesmaximal, characteristic
7C22×#63243C2216yes—
8Q8×#3624C22116yescomplemented
9#11763843C22148yescomplemented
10#11763828C22124yescomplemented
11#11763813C22124yescomplemented
12C2×C4⋊#3624C2213yes—
13C2×C4⋊#3624C2216yes—
14C2×C4⋊#3624C2211yescharacteristic
15C2×#10587543C2216yes—
16C2×C4×#3624C2216yes—
17C22×#63256C411yescharacteristic
18C4×#63256C418yes—
19C4×#63256C2218yes—
20C2×Q8×Dic17C2211yescharacteristic
21C2×C4×D68C413yes—
22C2×#10587579C2213yes—
23C2×#10587578C413yes—
24C2×C42×D17C2213yes—
25C2×C4×Q8×C17C411yescharacteristic
26C22×Q8×C17C2×C411yescharacteristic
27C2×#63256—28no—
28C2×#63256C2×C418yes—
29C22×D68C2×C413yes—
30C22×C4×D17C2×C413yes—
31C22×C4×D17C2×C413yes—
32C22×C4×D17C2313yes—
33C22×#3624C2312yes—
34C22×#3624C2316yes—
35C2×#63243—412no—
36C2×#63243C23124yes—
37C4×Q8×C17C2×C418yes—
38C2×C4⋊C4×C17C2×C413yes—
39C2×C42×C17C2×C413yes—
40Q8×Dic17C2×C414yes—
41Q8×Dic17C2314yes—
42C2×#63227C2×C416yes—
43C2×C4⋊Dic17C2×C413yes—
44C2×C4×Dic17C2×C413yes—
45C2×C4×Dic17C2313yes—
46C2×C4×Dic17C2311yescharacteristic
47#10587579C2×C4112yes—
48#10587579C23112yes—
49#10587578C2×C4124yes—
50C4×D68C2×C4124yes—
51C42×D17C2×C4112yes—
52C42×D17C23112yes—
53#10587543C23124yes—
54C4⋊#3624C23112yes—
55C4⋊#3624C23124yes—
56C4⋊#3624C2314yes—
57C4×#3624C23124yes—
58C23×D17C22×C413yes—
59C2×Q8×C17M1618yescomplemented
60C2×Q8×C17C22×C414yes—
61C22×C4×C17C22×C413yes—
62C22×C4×C17C22×C413yes—
63C22×C4×C17C22×C411yescharacteristic
64C22×Dic17C22×C411yescharacteristic
65C22×Dic17C22×C413yes—
66C22×Dic17C2411yescharacteristic
67#63256—232no—
68C2×D68—212no—
69C2×D68C22×C4112yes—
70C2×C4×D17—212no—
71C2×C4×D17—212no—
72C2×C4×D17—26no—
73C2×C4×D17—26no—
74C2×C4×D17C22×C4112yes—
75C2×C4×D17C22×C4112yes—
76C2×C4×D17C22×C416yes—
77C2×C4×D17C2416yes—
78C2×#3624—212no—
79C2×#3624—24no—
80C2×#3624C24112yes—
81C2×#3624C2414yes—
82#63243—424no—
83C4⋊C4×C17C22×C4112yes—
84C42×C17C22×C4112yes—
85#63227C22×C4124yes—
86C4⋊Dic17C22×C4112yes—
87C4×Dic17C22×C412yes—
88C4×Dic17C22×C416yes—
89C4×Dic17C22×C4112yes—
90C4×Dic17C2416yes—
91C4×Dic17C2412yes—
92C2×#2991—171nomaximal, Sylow
93C23×C17C23×C411yescharacteristic
94C22×D17—26no—
95C22×D17—26no—
96C22×D17—26no—
97C22×D17C23×C416yes—
98Q8×C17C2×M16116yescomplemented
99C2×C4×C17—26no—
100C2×C4×C17C2×M16112yes—
101C2×C4×C17#13114yes—
102C2×C4×C17C23×C416yes—
103C2×C4×C17C23×C416yes—
104C2×C4×C17C23×C412yes—
105C2×Dic17—22no—
106C2×Dic17—26no—
107C2×Dic17C23×C412yes—
108C2×Dic17C23×C416yes—
109C2×Dic17C23×C411yescharacteristic
110C2×Dic17H(5,𝔽2)12yes—
111C2×Dic172−1+412yes—
112C2×Dic17C2511yescharacteristic
113D68—224no—
114C4×D17—224no—
115C4×D17—224no—
116C4×D17—212no—
117C4×D17—26no—
118C4×D17—26no—
119#3624—212no—
120#3624—24no—
121C2×C4×#41—171no—
122#2991—1716no—
123C2×C8×Q8—172no—
124C2×#436—176no—
125C2×#431—173no—
126C2×#423—173no—
127C22×C17#52012yes—
128C22×C17C22×M1612yes—
129C22×C17C2×#13112yes—
130C22×C17C24×C411yescharacteristic
131C2×D17—26no—
132C2×D17—26no—
133C2×D17—26no—
134C2×D17—412no—
135C4×C17—26no—
136C4×C17C22×M16112yes—
137C4×C17C2×#13114yes—
138Dic17—22no—
139Dic17—26no—
140Dic17#52012yes—
141Dic17C2×H(5,𝔽2)11yescharacteristic
142Dic17C2×2−1+411yescharacteristic
143C22×#41—171no—
144C22×M16—176no—
145C4×#41—178no—
146C4×#41—178no—
147C2×C4×Q8—171no—
148C2×C4×Q8#59511yescharacteristic
149C2×C4×D4—173no—
150C2×C4×D4—173no—
151C2×#117—173no—
152C22×C42—173no—
153C8×Q8—1716no—
154#436—1748no—
155#431—1724no—
156#423—1724no—
157C2×C4⋊C8—173no—
158C2×C4⋊C8—176no—
159C2×C4⋊C8—171no—
160C2×C22⋊C8—176no—
161C2×C4×C8—176no—
162C2×C17#299114yescomplemented
163C2×C17C2×#52011yescharacteristic
164C2×C17C23×M1611yescharacteristic
165C2×C17C22×#13111yescharacteristic
166D17—46no—
167C2×#41—178no—
168C2×#41—348no—
169C22×Q8C2×#59511yescharacteristic
170C22×D4—173no—
171C23×C4—173no—
172C23×C4—173no—
173C23×C4—173no—
174C2×M16—1724no—
175C2×M16—6812no—
176C22×C8—176no—
177C22×C8—172no—
178C4×Q8—174no—
179C4×Q8—174no—
180C4×Q8C2×#59518yes—
181C4×D4—1712no—
182C4×D4—1712no—
183C4×D4—1724no—
184#117—1724no—
185C2×C4⋊C4—173no—
186C2×C4⋊C4C2×#59513yes—
187C2×C22⋊C4—176no—
188C2×C42—173no—
189C2×C42—173no—
190C2×C42—171no—
191C2×C42—1712no—
192C2×C42—1712no—
193C2×C42C2×#59513yes—
194C4⋊C8—1712no—
195C4⋊C8—1724no—
196C4⋊C8—174no—
197C22⋊C8—1724no—
198C4×C8—1724no—
199C17C2×#299111yescharacteristic, complemented, Sylow
200C24—173no—
201#41—3432no—
202C2×Q8#6324318yescomplemented
203C2×Q8C22×#59514yes—
204C2×D4—1712no—
205C2×D4—3412no—
206C22×C4—171no—
207C22×C4—171no—
208C22×C4—173no—
209C22×C4—1712no—
210C22×C4—176no—
211C22×C4—1712no—
212C22×C4—176no—
213C22×C4—346no—
214C22×C4—346no—
215C22×C4—3412no—
216C22×C4—3412no—
217C22×C4C22×#59513yes—
218C22×C4C22×#59513yes—
219C22×C4C22×#59511yescharacteristic
220M16—6824no—
221C2×C8—174no—
222C2×C8—1712no—
223C2×C8—344no—
224C2×C8—3412no—
225C4⋊C4—1712no—
226C4⋊C4C22×#595112yes—
227C22⋊C4—1724no—
228C42—176no—
229C42—172no—
230C42—172no—
231C42—1712no—
232C42—176no—
233C42C22×#595112yes—
234C23—176no—
235C23—346no—
236C23—346no—
237C23—346no—
238C23C23×#59511yescharacteristic
239Q8C2×#63243116yescomplemented
240D4—3424no—
241C2×C4—26no—
242C2×C4—172no—
243C2×C4—172no—
244C2×C4—171no—
245C2×C4—171no—
246C2×C4—172no—
247C2×C4—176no—
248C2×C4—346no—
249C2×C4—346no—
250C2×C4—3412no—
251C2×C4—342no—
252C2×C4—346no—
253C2×C4—3424no—
254C2×C4—3424no—
255C2×C4C2×#63243112yes—
256C2×C4#1058768014yes—
257C2×C4C23×#59516yes—
258C2×C4C23×#59516yes—
259C2×C4C23×#59512yes—
260C8—3412no—
261C8—344no—
262C22—346no—
263C22—346no—
264C22—346no—
265C22—6812no—
266C22#1176387812yes—
267C22C22×#6324312yes—
268C22C2×#1058768012yes—
269C22C24×#59511yescharacteristic
270C4—26no—
271C4—171no—
272C4—171no—
273C4—172no—
274C4—342no—
275C4—346no—
276C4C22×#63243112yes—
277C4C2×#1058768014yes—
278C2—686no—
279C2#1454571814yesdirect product factor
280C2C2×#1176387811yescharacteristic
281C2C23×#6324311yescharacteristic
282C2C22×#1058768011yescharacteristic
subgroupG/H
centerC23C23×#595
commutatorC22×C17C24×C4
FrattiniC22C24×#595
FittingC2×C4×Q8×C17C4
socleC23×C17C23×C4
prime radicalC22×#63256C4
cosocleC2×Dic17C25
hypercenterC2×C4×Q8#595
hypocenterC17C2×#2991
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #14545718C2direct (N × H)
2. C2×Q8×#3624C2semidirect
3. C2×#11763843C2semidirect
4. C2×#11763828C2semidirect
5. C2×#11763813C2semidirect
8. Q8×#3624C22semidirect
9. #11763843C22semidirect
10. #11763828C22semidirect
11. #11763813C22semidirect
59. C2×Q8×C17M16semidirect
98. Q8×C17C2×M16semidirect
162. C2×C17#2991semidirect
199. C17C2×#2991semidirect
202. C2×Q8#63243semidirect
239. Q8C2×#63243semidirect
279. C2#14545718direct (N × H)

Maximal subgroups

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

subgroupindex
#145457182
C2×Q8×#36242
C2×#117638432
C2×#117638282
C2×#117638132
C2×C4×#632562
C2×#299117