Finite Group Databasebeta

← C2×#22626503 #34031085

Subgroups — C2×#22626503 #34031085

Order 18688.

3278 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556679C212yesmaximal
2#22626503C2116yesmaximal, direct product factor
3C2×#17989552C216yesmaximal, complemented
4C2×C4×#11924038C213yesmaximal, complemented
5C2×#17989546C213yesmaximal, complemented
6C2×C4×#11924029C211yesmaximal, characteristic
7C2×#14556679C4132yescomplemented
8C2×#14556679C22116yes—
9C22×#11924038C2216yes—
10C22×#11924036C2216yes—
11#17989552C22148yescomplemented
12C4×#11924038C22124yescomplemented
13#17989546C22124yescomplemented
14C2×#14556646C2211yescharacteristic
15C2×#14556646C2213yes—
16C2×#14556646C2216yes—
17C2×C4×#10596833C2216yes—
18C22×#11924029C2211yescharacteristic
19C4×#11924029C418yes—
20C4×#11924029C2218yes—
21C2×Q8×Dic73C411yescharacteristic
22C2×C4×D292C413yes—
23C2×#14556553C413yes—
24C2×#14556549C2213yes—
25C2×C42×D73C2213yes—
26C2×C4×Q8×C73C411yescharacteristic
27#14556679C2×C41128yescomplemented
28C2×#11924038C2×C4148yescomplemented
29C2×#11924038C23124yes—
30C2×#11924036C2×C4148yescomplemented
31C2×#11924036C23124yes—
32C22×#10596833C2312yes—
33C22×#10596833C2316yes—
34#14556646C2314yes—
35#14556646C23112yes—
36#14556646C23124yes—
37C4×#10596833C23124yes—
38C2×#11924029C2×C4116yes—
39C2×#11924029C2×C414yes—
40C2×#11924029C2314yes—
41C22×D292C2×C413yes—
42C22×C4×D73C2×C413yes—
43C22×C4×D73C2×C413yes—
44C22×C4×D73C2313yes—
45Q8×Dic73C2×C418yes—
46C4×D292C2×C4124yes—
47#14556553C2×C4124yes—
48#14556549C2×C4112yes—
49#14556549C23112yes—
50C2×C4⋊Dic73C2×C413yes—
51C2×#11924005C2×C416yes—
52C2×C4×Dic73C2×C413yes—
53C2×C4×Dic73C2313yes—
54C2×C4×Dic73C2311yescharacteristic
55C42×D73C2×C4112yes—
56C42×D73C23112yes—
57C22×Q8×C73C2×C411yescharacteristic
58C4×Q8×C73C2×C418yes—
59C2×C4⋊C4×C73C2×C413yes—
60C2×C42×C73C2×C413yes—
61#11924038C22×C4196yescomplemented
62#11924036C22×C4196yescomplemented
63C2×#10596833C22×C418yes—
64C2×#10596833C22×C4124yes—
65C2×#10596833C2414yes—
66C2×#10596833C24112yes—
67C23×D73C22×C413yes—
68#11924029C42132yes—
69#11924029C22×C4132yes—
70C2×D292C42124yes—
71C2×D292C22×C4112yes—
72C22×Dic73C22×C411yescharacteristic
73C22×Dic73C22×C413yes—
74C22×Dic73C2411yescharacteristic
75C2×C4×D73—46no—
76C2×C4×D73—46no—
77C2×C4×D73C22×C4112yes—
78C2×C4×D73C22×C4112yes—
79C2×C4×D73C22×C416yes—
80C2×C4×D73C22×C4124yes—
81C2×C4×D73C2416yes—
82C4⋊Dic73C22×C4112yes—
83#11924005C22×C4124yes—
84C4×Dic73C22×C412yes—
85C4×Dic73C22×C416yes—
86C4×Dic73C22×C4112yes—
87C4×Dic73C2412yes—
88C4×Dic73C2416yes—
89C2×Q8×C73C4218yes—
90C2×Q8×C73C22×C414yes—
91C22×C4×C73C22×C411yescharacteristic
92C22×C4×C73C22×C413yes—
93C22×C4×C73C22×C413yes—
94C4⋊C4×C73C22×C4112yes—
95C42×C73C22×C4112yes—
96C23×C73C23×C411yescharacteristic
97C22×D73—26no—
98C22×D73—26no—
99C22×D73C2×C42112yes—
100C22×D73C23×C416yes—
101Q8×C73C2×C42116yes—
102C2×C4×C73—26no—
103C2×C4×C73—22no—
104C2×C4×C73C2×C42112yes—
105C2×C4×C73C23×C412yes—
106C2×C4×C73C23×C416yes—
107C2×C4×C73C23×C416yes—
108C2×Dic73—22no—
109C2×Dic73—26no—
110C2×Dic73C23×C412yes—
111C2×Dic73C23×C416yes—
112C2×Dic73C23×C414yes—
113C2×Dic73C23×C411yescharacteristic
114C2×Dic73C2511yescharacteristic
115D292C2×C42148yes—
116C4×D73—412no—
117C4×D73—412no—
118C4×D73C2×C42124yes—
119C4×D73C23×C4124yes—
120#10596833C23×C418yes—
121#10596833C23×C4124yes—
122C22×C73C22×C4212yes—
123C22×C73#56812yes—
124C22×C73#56812yes—
125C22×C73C24×C411yescharacteristic
126C2×D73—224no—
127C2×D73—26no—
128C2×D73—26no—
129C2×D73C22×C42112yes—
130C4×C73—22no—
131C4×C73—26no—
132C4×C73C22×C42112yes—
133Dic73—22no—
134Dic73—26no—
135Dic73C22×C4212yes—
136Dic73C24×C412yes—
137C2×#2875—731nomaximal, Sylow
138C2×C73#287514yescomplemented
139C2×C73C23×C4211yescharacteristic
140C2×C73C2×#56811yescharacteristic
141C2×C73C2×#56811yescharacteristic
142D73—212no—
143C22×#131—732no—
144C2×C4×#41—731no—
145#2875—7316no—
146C2×#405—736no—
147C2×C4×M16—733no—
148C22×#97—733no—
149C73C2×#287511yescharacteristic, complemented, Sylow
150C22×#41—731no—
151C2×#131—7332no—
152C2×#131—7316no—
153C22×M16—736no—
154C23×C8—736no—
155C4×#41—738no—
156C4×#41—738no—
157C2×C4×Q8—731no—
158C2×C4×Q8#6440811yescharacteristic
159C2×C4×D4—733no—
160C2×C4×D4—733no—
161C2×#117—733no—
162C22×C42—733no—
163#405—7348no—
164C4×M16—7324no—
165C2×#97—731no—
166C2×#97—733no—
167C2×#97—736no—
168C2×#97—7324no—
169C2×C4×C8—736no—
170C2×#41—7316no—
171C2×#41—734no—
172C2×#41—734no—
173C22×Q8C2×#6440811yescharacteristic
174C22×D4—733no—
175C23×C4—733no—
176C23×C4—733no—
177C23×C4—733no—
178#131—73128no—
179C2×M16—7348no—
180C2×M16—7324no—
181C22×C8—732no—
182C22×C8—736no—
183C22×C8—7348no—
184C22×C8—7324no—
185C4×Q8—738no—
186C4×Q8C2×#6440818yes—
187C4×D4—7324no—
188C4×D4—7324no—
189#117—7312no—
190#117—7312no—
191C2×C4⋊C4—733no—
192C2×C4⋊C4C2×#6440813yes—
193C2×C22⋊C4—736no—
194C2×C42—733no—
195C2×C42—733no—
196C2×C42—731no—
197C2×C42—7312no—
198C2×C42—7312no—
199C2×C42C2×#6440813yes—
200#97—734no—
201#97—7312no—
202#97—7324no—
203C4×C8—7324no—
204C24—733no—
205#41—7332no—
206#41—7332no—
207C2×Q8C4×#6440818yes—
208C2×Q8C22×#6440814yes—
209C2×D4—7312no—
210C2×D4—7324no—
211C22×C4—2926no—
212C22×C4—2926no—
213C22×C4—7312no—
214C22×C4—7312no—
215C22×C4—731no—
216C22×C4—736no—
217C22×C4—736no—
218C22×C4—7324no—
219C22×C4—731no—
220C22×C4—733no—
221C22×C4C22×#6440811yescharacteristic
222C22×C4C22×#6440813yes—
223C22×C4C22×#6440813yes—
224M16—7396no—
225C2×C8—738no—
226C2×C8—7324no—
227C2×C8—7312no—
228C2×C8—734no—
229C2×C8—7396no—
230C4⋊C4—7312no—
231C4⋊C4C22×#64408112yes—
232C22⋊C4—7324no—
233C42—732no—
234C42—736no—
235C42—7312no—
236C42—736no—
237C42—732no—
238C42C22×#64408112yes—
239C23—7312no—
240C23—736no—
241C23—1466no—
242C23—1466no—
243C23C23×#6440811yescharacteristic
244Q8C2×C4×#64408116yes—
245D4—7348no—
246C2×C4—26no—
247C2×C4—22no—
248C2×C4—29212no—
249C2×C4—29212no—
250C2×C4—734no—
251C2×C4—731no—
252C2×C4—731no—
253C2×C4—7324no—
254C2×C4—7324no—
255C2×C4—732no—
256C2×C4—736no—
257C2×C4—1462no—
258C2×C4—1466no—
259C2×C4C2×C4×#64408112yes—
260C2×C4C23×#6440812yes—
261C2×C4C23×#6440816yes—
262C2×C4C23×#6440816yes—
263C8—738no—
264C8—7324no—
265C22—7312no—
266C22—1466no—
267C22—1466no—
268C22—14624no—
269C22C22×C4×#6440812yes—
270C22#1798966612yes—
271C22#1798966712yes—
272C22C24×#6440811yescharacteristic
273C4—26no—
274C4—22no—
275C4—732no—
276C4—732no—
277C4—1462no—
278C4—1466no—
279C4C22×C4×#64408112yes—
280C2—14612no—
281C2#2262650314yesdirect product factor
282C2C23×C4×#6440811yescharacteristic
283C2C2×#1798966611yescharacteristic
284C2C2×#1798966711yescharacteristic
subgroupG/H
centerC23C23×#64408
commutatorC2×C73C23×C42
FrattiniC22C24×#64408
FittingC2×C4×Q8×C73C4
socleC23×C73C23×C4
prime radicalC22×#11924029C22
cosocleC2×Dic73C25
hypercenterC2×C4×Q8#64408
hypocenterC73C2×#2875
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
2. #22626503C2direct (N × H)
3. C2×#17989552C2semidirect
4. C2×C4×#11924038C2semidirect
5. C2×#17989546C2semidirect
7. C2×#14556679C4semidirect
11. #17989552C22semidirect
12. C4×#11924038C22semidirect
13. #17989546C22semidirect
27. #14556679C2×C4semidirect
28. C2×#11924038C2×C4semidirect
30. C2×#11924036C2×C4semidirect
61. #11924038C22×C4semidirect
62. #11924036C22×C4semidirect
138. C2×C73#2875semidirect
149. C73C2×#2875semidirect
281. C2#22626503direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566792
#226265032
C2×#179895522
C2×C4×#119240382
C2×#179895462
C2×C4×#119240292
C2×#287573