Finite Group Databasebeta

← C2×#22618529 #33949655

Subgroups — C2×#22618529 #33949655

Order 18688.

2766 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556598C211yesmaximal, characteristic
2C2×#17989070C211yesmaximal, characteristic
3#22618529C2116yesmaximal, direct product factor
4C2×#17988630C213yesmaximal, complemented
5C2×#17988627C213yesmaximal, complemented
6C2×#17988623C213yesmaximal, complemented
7C22×#14556524C213yesmaximal, complemented
8C2×#520×C73C211yesmaximal, characteristic
9C2×#14556598C4116yescomplemented
10C2×#14556598C2218yes—
11C22×#11924012C2213yes—
12C23×#10596831C2213yes—
13#17989070—24no—
14#17989070C2218yes—
15C2×Q8×Dic73—21no—
16C2×D4×Dic73—23no—
17C2×#14556550C2213yes—
18C22×C4⋊Dic73C2213yes—
19#17988630C22124yescomplemented
20#17988627C22124yescomplemented
21#17988623C22124yescomplemented
22C2×#14556524C2213yes—
23C2×#14556524C2216yes—
24C2×#14556524C2211yescharacteristic
25C2×#14556524C22124yescomplemented
26C2×#14556522C2213yes—
27C2×#14556522C2213yes—
28C22×#41×C73C2211yescharacteristic
29#520×C73—24no—
30#520×C73C2218yes—
31C2×C4×Q8×C73—21no—
32C2×C4×D4×C73—23no—
33C2×#117×C73C2213yes—
34C22×C4⋊C4×C73C2213yes—
35C23×Dic73—23no—
36#14556598C2×C4164yescomplemented
37C2×#11924012C2×C4124yescomplemented
38C2×#11924012C23112yes—
39C22×#10596831C2×C4124yescomplemented
40C22×#10596831C2313yes—
41C22×#10596831C2311yescharacteristic
42C22×#10596831C23112yes—
43Q8×Dic73—28no—
44D4×Dic73—224no—
45#14556550—26no—
46#14556550C23112yes—
47C2×C4⋊Dic73—23no—
48C2×C4⋊Dic73—26no—
49C2×C4⋊Dic73C2311yescharacteristic
50C2×C4⋊Dic73C2313yes—
51C2×C4⋊Dic73C23112yes—
52C2×C22⋊Dic73—23no—
53C2×C4×Dic73—23no—
54#14556524C23112yes—
55#14556524C23124yes—
56#14556524C2314yes—
57#14556522C23112yes—
58#14556522C23112yes—
59C2×#41×C73C2×C418yes—
60C2×#41×C73D414yes—
61C2×#41×C73Q818yes—
62C2×#41×C73C2314yes—
63C22×Q8×C73D411yescharacteristic
64C22×D4×C73D413yes—
65C23×C4×C73—23no—
66C23×C4×C73C2313yes—
67C4×Q8×C73—28no—
68C4×D4×C73—224no—
69#117×C73—26no—
70#117×C73C23112yes—
71C2×C4⋊C4×C73—23no—
72C2×C4⋊C4×C73—26no—
73C2×C4⋊C4×C73C2311yescharacteristic
74C2×C4⋊C4×C73C2313yes—
75C2×C4⋊C4×C73C23112yes—
76C2×C22⋊C4×C73—23no—
77C2×C42×C73—23no—
78C22×Dic73—21no—
79C22×Dic73—23no—
80C22×Dic73—212no—
81C22×Dic73—86no—
82#11924012C22×C4148yescomplemented
83C2×#10596831C22×C414yes—
84C2×#10596831C22×C4112yes—
85C2×#10596831C22×C4148yescomplemented
86C2×#10596831C2416yes—
87C2×#10596831C2412yes—
88C4⋊Dic73—23no—
89C4⋊Dic73—212no—
90C4⋊Dic73—21no—
91C4⋊Dic73C2412yes—
92C4⋊Dic73C2416yes—
93C22⋊Dic73—212no—
94C4×Dic73—212no—
95C24×C73C2×D413yes—
96#41×C73C4⋊C4132yes—
97#41×C73C22×C4116yes—
98#41×C73C2×Q8116yes—
99C2×Q8×C73C4⋊C418yes—
100C2×Q8×C73C2×D414yes—
101C2×D4×C73C4⋊C4124yes—
102C2×D4×C73C2×D4112yes—
103C22×C4×C73—21no—
104C22×C4×C73—23no—
105C22×C4×C73—212no—
106C22×C4×C73—86no—
107C22×C4×C73C22×C4112yes—
108C22×C4×C73C2×D413yes—
109C22×C4×C73C2×D416yes—
110C22×C4×C73C2×Q8112yes—
111C22×C4×C73C2411yescharacteristic
112C22×C4×C73C2416yes—
113C4⋊C4×C73—23no—
114C4⋊C4×C73—212no—
115C4⋊C4×C73—21no—
116C4⋊C4×C73C2416yes—
117C4⋊C4×C73C2412yes—
118C22⋊C4×C73—212no—
119C42×C73—212no—
120C23×C73—26no—
121C23×C73—26no—
122C23×C73C2×C4⋊C4112yes—
123C23×C73C22×D416yes—
124C23×C73C22×D411yescharacteristic
125Q8×C73C2×C4⋊C4116yes—
126D4×C73C2×C4⋊C4148yes—
127C2×C4×C73—22no—
128C2×C4×C73—26no—
129C2×C4×C73—46no—
130C2×C4×C73—42no—
131C2×C4×C73—812no—
132C2×C4×C73C2×C4⋊C4112yes—
133C2×C4×C73C2×C4⋊C4124yes—
134C2×C4×C73C23×C412yes—
135C2×C4×C73C23×C4112yes—
136C2×C4×C73C22×D416yes—
137C2×C4×C73C22×D411yescharacteristic
138C2×C4×C73C22×Q812yes—
139C2×C4×C73C22×Q8112yes—
140C2×C4×C73C2511yescharacteristic
141C2×Dic73—22no—
142C2×Dic73—26no—
143C2×Dic73—46no—
144C2×Dic73—42no—
145C2×Dic73—812no—
146#10596831C23×C414yes—
147#10596831C23×C4112yes—
148C22×C73—224no—
149C22×C73—26no—
150C22×C73—26no—
151C22×C73C22×C4⋊C4112yes—
152C22×C73C22×C4⋊C412yes—
153C22×C73#57612yes—
154C22×C73#57812yes—
155C22×C73C23×D411yescharacteristic
156C4×C73—46no—
157C4×C73—42no—
158C4×C73C22×C4⋊C412yes—
159C4×C73C22×C4⋊C4112yes—
160C4×C73C24×C411yescharacteristic
161C4×C73C23×Q811yescharacteristic
162Dic73—46no—
163Dic73—42no—
164C2×#2913—731nomaximal, Sylow
165C2×C73—212no—
166C2×C73#291314yescomplemented
167C2×C73C23×C4⋊C411yescharacteristic
168C2×C73C2×#57611yescharacteristic
169C2×C73C2×#57811yescharacteristic
170C22×#131—731no—
171C2×#520—731no—
172C2×#520D7311yescharacteristic
173#2913—7316no—
174C2×#428—733no—
175C2×#428—733no—
176C2×#427—733no—
177C22×#107—733no—
178C73C2×#291311yescharacteristic, complemented, Sylow
179C22×#41C2×D7311yescharacteristic
180C2×#131—7316no—
181C2×#131—738no—
182C22×M16—733no—
183C23×C8—733no—
184#520—24no—
185#520—738no—
186#520—1464no—
187#520C2×D7318yes—
188C2×C4×Q8—21no—
189C2×C4×Q8—1461no—
190C2×C4×D4—23no—
191C2×C4×D4—1463no—
192C2×#117—733no—
193C2×#117C2×D7313yes—
194C22×C4⋊C4—733no—
195C22×C4⋊C4C2×D7313yes—
196#428—7324no—
197#428—7324no—
198#427—7324no—
199C2×#107—733no—
200C2×#107—736no—
201C2×#107—731no—
202C2×#107—7324no—
203C2×#106—733no—
204C2×#106—733no—
205C2×#41Dic14618yes—
206C2×#41C4×D7318yes—
207C2×#41C22⋊D7314yes—
208C2×#41C22×D7314yes—
209C22×Q8C22⋊D7311yescharacteristic
210C22×D4C22⋊D7313yes—
211C23×C4—23no—
212C23×C4—1463no—
213C23×C4C22×D7313yes—
214#131—7364no—
215C2×M16—7324no—
216C2×M16—7312no—
217C22×C8—7324no—
218C22×C8—731no—
219C22×C8—733no—
220C22×C8—7312no—
221C4×Q8—28no—
222C4×Q8—1468no—
223C4×D4—224no—
224C4×D4—14624no—
225#117—26no—
226#117—7312no—
227#117—1466no—
228#117C22×D73112yes—
229C2×C4⋊C4—23no—
230C2×C4⋊C4—26no—
231C2×C4⋊C4—733no—
232C2×C4⋊C4—7312no—
233C2×C4⋊C4—731no—
234C2×C4⋊C4—1463no—
235C2×C4⋊C4—1466no—
236C2×C4⋊C4C22×D7313yes—
237C2×C4⋊C4C22×D73112yes—
238C2×C4⋊C4C22×D7311yescharacteristic
239C2×C22⋊C4—23no—
240C2×C22⋊C4—1463no—
241C2×C42—23no—
242C2×C42—1463no—
243#107—7312no—
244#107—7324no—
245#107—734no—
246#106—7312no—
247#106—7312no—
248C24C2×C22⋊D7313yes—
249#41#11924007132yes—
250#41C2×C4×D73116yes—
251#41C2×Dic146116yes—
252C2×Q8#1192400718yes—
253C2×Q8C2×C22⋊D7314yes—
254C2×D4#11924007124yes—
255C2×D4C2×C22⋊D73112yes—
256C22×C4—21no—
257C22×C4—23no—
258C22×C4—212no—
259C22×C4—86no—
260C22×C4—5846no—
261C22×C4—1461no—
262C22×C4—1463no—
263C22×C4—14612no—
264C22×C4C2×C4×D73112yes—
265C22×C4C2×C22⋊D7316yes—
266C22×C4C2×C22⋊D7313yes—
267C22×C4C2×Dic146112yes—
268C22×C4C23×D7316yes—
269C22×C4C23×D7311yescharacteristic
270M16—7348no—
271C2×C8—734no—
272C2×C8—7312no—
273C2×C8—7348no—
274C2×C8—736no—
275C2×C8—732no—
276C4⋊C4—23no—
277C4⋊C4—212no—
278C4⋊C4—21no—
279C4⋊C4—732no—
280C4⋊C4—736no—
281C4⋊C4—1463no—
282C4⋊C4—14612no—
283C4⋊C4—1461no—
284C4⋊C4C23×D7312yes—
285C4⋊C4C23×D7316yes—
286C22⋊C4—212no—
287C22⋊C4—14612no—
288C42—212no—
289C42—14612no—
290C23—26no—
291C23—26no—
292C23C2×#11924007112yes—
293C23C22×C22⋊D7316yes—
294C23C22×C22⋊D7311yescharacteristic
295Q8C2×#11924007116yes—
296D4C2×#11924007148yes—
297C2×C4—22no—
298C2×C4—26no—
299C2×C4—46no—
300C2×C4—42no—
301C2×C4—812no—
302C2×C4—2926no—
303C2×C4—2922no—
304C2×C4—58412no—
305C2×C4—1462no—
306C2×C4—1466no—
307C2×C4C2×#11924007112yes—
308C2×C4C2×#11924007124yes—
309C2×C4C22×C4×D7312yes—
310C2×C4C22×C4×D73112yes—
311C2×C4C22×C22⋊D7316yes—
312C2×C4C22×C22⋊D7311yescharacteristic
313C2×C4C22×Dic14612yes—
314C2×C4C22×Dic146112yes—
315C2×C4C24×D7311yescharacteristic
316C8—734no—
317C8—7312no—
318C22—224no—
319C22—26no—
320C22—26no—
321C22C22×#11924007112yes—
322C22C22×#1192400712yes—
323C22#1798939012yes—
324C22#1798940212yes—
325C22C23×C22⋊D7311yescharacteristic
326C4—46no—
327C4—42no—
328C4—2926no—
329C4—2922no—
330C4C22×#1192400712yes—
331C4C22×#11924007112yes—
332C4C23×C4×D7311yescharacteristic
333C4C23×Dic14611yescharacteristic
334C2—212no—
335C2#2261852914yesdirect product factor
336C2C23×#1192400711yescharacteristic
337C2C2×#1798939011yescharacteristic
338C2C2×#1798940211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutatorC4×C73C24×C4
FrattiniC2×C4C24×D73
FittingC2×#520×C73C2
socleC23×C73C22×D4
prime radicalC22×#41×C73C22
cosocleC2×C4×C73C25
hypercenterC2×#520D73
hypocenterC73C2×#2913
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×#41 ◁ C2×#520

Complements

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

NH ≅ G/Ntype
3. #22618529C2direct (N × H)
4. C2×#17988630C2semidirect
5. C2×#17988627C2semidirect
6. C2×#17988623C2semidirect
7. C22×#14556524C2semidirect
9. C2×#14556598C4semidirect
19. #17988630C22semidirect
20. #17988627C22semidirect
21. #17988623C22semidirect
25. C2×#14556524C22semidirect
36. #14556598C2×C4semidirect
37. C2×#11924012C2×C4semidirect
39. C22×#10596831C2×C4semidirect
82. #11924012C22×C4semidirect
85. C2×#10596831C22×C4semidirect
166. C2×C73#2913semidirect
178. C73C2×#2913semidirect
335. C2#22618529direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565982
C2×#179890702
#226185292
C2×#179886302
C2×#179886272
C2×#179886232
C22×#145565242
C2×#520×C732
C2×#291373