Finite Group Databasebeta

← C2×#22625497 #34018013

Subgroups — C2×#22625497 #34018013

Order 18688.

758 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989609C211yesmaximal, characteristic
2C2×#17989591C211yesmaximal, characteristic
3#22625497C218yesmaximal, direct product factor
4C2×#17989451C212yesmaximal, complemented
5C2×#17989449C212yesmaximal, complemented
6C2×#17988539C211yesmaximal, characteristic
7C22×#11924038—21no—
8#17989609—22no—
9#17989609C2214yes—
10#17989591—22no—
11#17989591C2214yes—
12C2×C4⋊#10596833—21no—
13C2×C4⋊#10596833C2212yes—
14C2×C4⋊#10596833C2211yescharacteristic
15C2×C4⋊#10596833C2211yescharacteristic
16C2×#14556648—21no—
17C2×#14556646—21no—
18#17989451C2218yescomplemented
19#17989449C2218yescomplemented
20C22×#11924011C412yes—
21C2×C42×D73C2211yescharacteristic
22#17988539C414yes—
23#17988539C2214yes—
24C2×#14556502C411yescharacteristic
25C2×C8×Dic73C2212yes—
26C2×#97×C73C411yescharacteristic
27C2×#11924038—24no—
28C2×#11924038—44no—
29C22×#10596833—22no—
30C22×#10596833—21no—
31C22×#10596833—21no—
32C4⋊#10596833—24no—
33C4⋊#10596833—22no—
34C4⋊#10596833—21no—
35C4⋊#10596833—21no—
36C4⋊#10596833C2312yes—
37C4⋊#10596833C2314yes—
38C4⋊#10596833C2312yes—
39#14556648—24no—
40#14556646—24no—
41C22×C4×D73C2×C411yescharacteristic
42C22×C4×D73D411yescharacteristic
43C22×C4×D73Q811yescharacteristic
44C2×#11924011—28no—
45C2×#11924011C2×C418yes—
46C22×#10596831C2×C412yes—
47C2×C4×Dic73D411yescharacteristic
48C2×C4×Dic73Q811yescharacteristic
49C2×C4×Dic73C2311yescharacteristic
50C42×D73C2×C412yes—
51C42×D73D412yes—
52C42×D73Q812yes—
53C42×D73C2312yes—
54#14556502C2×C414yes—
55C8×Dic73C2×C414yes—
56C8×Dic73C2314yes—
57C22×C8×C73C2×C412yes—
58C2×C42×C73C2×C411yescharacteristic
59#97×C73C2×C414yes—
60#11924038—48no—
61C2×#10596833—24no—
62C2×#10596833—22no—
63C2×#10596833—22no—
64C2×#10596833—42no—
65C2×#10596833—44no—
66C2×#10596833—42no—
67C23×D73C4⋊C411yescharacteristic
68C22×Dic73C4⋊C411yescharacteristic
69C22×Dic73C2×D411yescharacteristic
70C22×Dic73C2×Q811yescharacteristic
71C2×C4×D73—24no—
72C2×C4×D73—22no—
73C2×C4×D73—22no—
74C2×C4×D73—42no—
75C2×C4×D73C4⋊C412yes—
76C2×C4×D73C4⋊C412yes—
77C2×C4×D73C4⋊C412yes—
78C2×C4×D73C22×C412yes—
79C2×C4×D73C2×D412yes—
80C2×C4×D73C2×Q812yes—
81#11924011—216no—
82C2×#10596831M1618yescomplemented
83C2×#10596831C22×C414yes—
84C4×Dic73C4⋊C412yes—
85C4×Dic73C4⋊C412yes—
86C4×Dic73C22×C411yescharacteristic
87C4×Dic73C2×D411yescharacteristic
88C4×Dic73C2×D412yes—
89C4×Dic73C2×Q811yescharacteristic
90C4×Dic73C2×Q812yes—
91C4×Dic73C2411yescharacteristic
92C22×C4×C73C4⋊C411yescharacteristic
93C22×C4×C73C4⋊C411yescharacteristic
94C22×C4×C73C22×C411yescharacteristic
95C2×C8×C73—24no—
96C2×C8×C73C22×C414yes—
97C42×C73C4⋊C412yes—
98C42×C73C22×C412yes—
99C23×C73C2×C4⋊C411yescharacteristic
100C22×D73—22no—
101C22×D73—22no—
102C22×D73—22no—
103C22×D73C2×C4⋊C412yes—
104C2×C4×C73—22no—
105C2×C4×C73—22no—
106C2×C4×C73C2×C4⋊C412yes—
107C2×C4×C73C2×C4⋊C412yes—
108C2×C4×C73C2×C4⋊C411yescharacteristic
109C2×C4×C73C2×M1614yes—
110C2×C4×C73C23×C411yescharacteristic
111C2×Dic73—22no—
112C2×Dic73—22no—
113C2×Dic73C2×C4⋊C411yescharacteristic
114C2×Dic73C2×C4⋊C412yes—
115C2×Dic73C2×C4⋊C411yescharacteristic
116C2×Dic73AGL(1,ℤ/8)12yes—
117C2×Dic73#13712yes—
118C2×Dic73C22×D411yescharacteristic
119C2×Dic73C22×Q811yescharacteristic
120C4×D73—24no—
121C4×D73—24no—
122C4×D73—22no—
123C4×D73—22no—
124C4×D73—24no—
125C4×D73—42no—
126C4×D73—42no—
127#10596833—42no—
128#10596833—44no—
129#10596833—42no—
130C8×C73—24no—
131#10596831C2×M1618yescomplemented
132C22×C73#42312yes—
133C22×C73#42812yes—
134C22×C73#43012yes—
135C22×C73C22×C4⋊C411yescharacteristic
136C2×D73—22no—
137C2×D73—22no—
138C2×D73—22no—
139C2×D73—44no—
140C4×C73—22no—
141C4×C73—22no—
142C4×C73#42312yes—
143C4×C73C22×M1612yes—
144Dic73—22no—
145Dic73—21no—
146Dic73—21no—
147Dic73#42812yes—
148Dic73C2×AGL(1,ℤ/8)11yescharacteristic
149Dic73C2×#13711yescharacteristic
150C2×#1569—731nomaximal, Sylow
151C2×C73#156914yescomplemented
152C2×C73C2×#42311yescharacteristic
153C2×C73C2×#42811yescharacteristic
154C2×C73C2×#43011yescharacteristic
155D73—42no—
156C2×#432—731no—
157C2×#423—731no—
158C2×C4×M16—731no—
159#1569—738no—
160C2×#335—732no—
161C2×#334—732no—
162C73C2×#156911yescharacteristic, complemented, Sylow
163C22×M16—732no—
164C22×M16—1461no—
165C22×C42—731no—
166#432—734no—
167#432—1462no—
168#423—734no—
169#423—1462no—
170C2×C4⋊C8—731no—
171C2×C4⋊C8—732no—
172C2×C4⋊C8—731no—
173C2×C4⋊C8—1461no—
174C2×C22⋊C8—1461no—
175C4×M16—734no—
176C4×M16—734no—
177C2×#97—731no—
178C2×#97—1461no—
179C2×#97#6440811yescharacteristic
180C2×C4×C8—732no—
181#335—738no—
182#334—738no—
183C23×C4—731no—
184C23×C4—731no—
185C23×C4—731no—
186C2×M16—2924no—
187C2×M16—738no—
188C2×M16—1468no—
189C2×M16—1464no—
190C22×C8—732no—
191C22×C8—1462no—
192C22×C8—1461no—
193C22×C8—1461no—
194C22×C8C2×#6440812yes—
195C2×C42—731no—
196C2×C42—731no—
197C2×C42—731no—
198C2×C42—732no—
199C2×C42—732no—
200C2×C42—732no—
201C2×C42—732no—
202C2×C42C2×#6440811yescharacteristic
203C4⋊C8—732no—
204C4⋊C8—734no—
205C4⋊C8—732no—
206C4⋊C8—1462no—
207C4⋊C8—1461no—
208C4⋊C8—1461no—
209C4⋊C8—1464no—
210C22⋊C8—1464no—
211#97—734no—
212#97—1464no—
213#97C2×#6440814yes—
214C4×C8—734no—
215C4×C8—734no—
216C24—731no—
217C22×C4—2922no—
218C22×C4—732no—
219C22×C4—732no—
220C22×C4—731no—
221C22×C4—731no—
222C22×C4—731no—
223C22×C4—732no—
224C22×C4—732no—
225C22×C4—732no—
226C22×C4—732no—
227C22×C4—1462no—
228C22×C4—1462no—
229C22×C4—1464no—
230C22×C4C4⋊#6440811yescharacteristic
231C22×C4C4⋊#6440811yescharacteristic
232C22×C4C22×#6440811yescharacteristic
233M16—2928no—
234M16—14616no—
235C2×C8—24no—
236C2×C8—2922no—
237C2×C8—2922no—
238C2×C8—2924no—
239C2×C8—738no—
240C2×C8—734no—
241C2×C8—1462no—
242C2×C8—1462no—
243C2×C8—1464no—
244C2×C8C22×#6440814yes—
245C42—731no—
246C42—731no—
247C42—732no—
248C42—732no—
249C42—732no—
250C42—731no—
251C42—731no—
252C42—732no—
253C42C4⋊#6440812yes—
254C42C22×#6440812yes—
255C23—732no—
256C23—1462no—
257C23—1462no—
258C23—1462no—
259C23C2×C4⋊#6440811yescharacteristic
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—2922no—
263C2×C4—2922no—
264C2×C4—731no—
265C2×C4—731no—
266C2×C4—732no—
267C2×C4—732no—
268C2×C4—732no—
269C2×C4—731no—
270C2×C4—731no—
271C2×C4—1462no—
272C2×C4—1462no—
273C2×C4—1464no—
274C2×C4—1462no—
275C2×C4—1462no—
276C2×C4—1464no—
277C2×C4—1464no—
278C2×C4C2×C4⋊#6440812yes—
279C2×C4C2×C4⋊#6440812yes—
280C2×C4C2×C4⋊#6440811yescharacteristic
281C2×C4D73⋊M1614yes—
282C2×C4C23×#6440811yescharacteristic
283C8—24no—
284C8—2924no—
285C8—2922no—
286C8—2922no—
287C8—738no—
288C22—2924no—
289C22—1462no—
290C22—1462no—
291C22—1462no—
292C22#1798959212yes—
293C22#1798959812yes—
294C22#1798960212yes—
295C22C22×C4⋊#6440811yescharacteristic
296C4—22no—
297C4—22no—
298C4—731no—
299C4—731no—
300C4—732no—
301C4—1462no—
302C4—1461no—
303C4—1461no—
304C4#1798959212yes—
305C4C2×D73⋊M1612yes—
306C2—2922no—
307C2#2262549714yesdirect product factor
308C2C2×#1798959211yescharacteristic
309C2C2×#1798959811yescharacteristic
310C2C2×#1798960211yescharacteristic
subgroupG/H
centerC23C2×C4⋊#64408
commutatorC2×C4×C73C23×C4
FrattiniC2×C4C23×#64408
FittingC2×#97×C73C4
socleC23×C73C2×C4⋊C4
prime radicalC23×D73C4⋊C4
cosocleC4×Dic73C24
hypercenterC2×#97#64408
hypocenterC73C2×#1569
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
3. #22625497C2direct (N × H)
4. C2×#17989451C2semidirect
5. C2×#17989449C2semidirect
18. #17989451C22semidirect
19. #17989449C22semidirect
82. C2×#10596831M16semidirect
131. #10596831C2×M16semidirect
151. C2×C73#1569semidirect
162. C73C2×#1569semidirect
307. C2#22625497direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896092
C2×#179895912
#226254972
C2×#179894512
C2×#179894492
C2×#179885392
C2×#156973