Finite Group Databasebeta

← C2×#22622912 #33966885

Subgroups — C2×#22622912 #33966885

Order 18688.

2238 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
1C2×#17989316C211yesmaximal, characteristic, complemented
2#22622912C2116yesmaximal, direct product factor
3C2×#17988959C213yesmaximal, complemented
4C2×#17988784C213yesmaximal, complemented
5C2×#17988792C213yesmaximal, complemented
6C2×Q8×#10596831C211yesmaximal, characteristic, complemented
7C2×C4×#11924016C213yesmaximal, complemented
8C2×#550×C73C211yesmaximal, characteristic
9C22×#11924016C2213yes—
10C22×#11924016C2216yes—
11#17989316—24no—
12#17989316C2218yescomplemented
13C2×#14556591C2213yes—
14C2×#14556582—23no—
15C2×Q8×Dic73—21no—
16C2×C4×Dic146C2213yes—
17#17988959C22124yescomplemented
18#17988792C22124yescomplemented
19#17988784C22124yescomplemented
20Q8×#10596831C2218yescomplemented
21C4×#11924016C22124yescomplemented
22C2×#14556522C2211yescharacteristic
23C2×C4⋊#10596831C2213yes—
24C2×#14556514C2213yes—
25C2×#14556512C2213yes—
26C2×C4×#10596831C2213yes—
27C22×#41×C73—21no—
28#550×C73—24no—
29#550×C73C2218yes—
30C2×#127×C73C2213yes—
31C2×#121×C73—23no—
32C2×C4×Q8×C73C2211yescharacteristic
33C2×C4×D4×C73C2213yes—
34C22×Dic146C2313yes—
35C2×#11924016—212no—
36C2×#11924016—412no—
37C2×#11924016C23112yes—
38C2×#11924016C23124yes—
39C22×#10596831C2313yes—
40C22×#10596831C2311yescharacteristic
41#14556591—26no—
42#14556591C23112yes—
43#14556582—224no—
44Q8×Dic73—28no—
45C4×Dic146—26no—
46C4×Dic146C23112yes—
47C2×C4⋊Dic73—23no—
48C2×C4⋊Dic73—23no—
49C2×C4⋊Dic73C2311yescharacteristic
50C2×#11924007—23no—
51C2×C4×Dic73—23no—
52#14556522C2314yes—
53C4⋊#10596831C23112yes—
54#14556514C23112yes—
55#14556512C23112yes—
56C4×#10596831C23112yes—
57C2×#41×C73—28no—
58C2×#41×C73—48no—
59C22×Q8×C73D411yescharacteristic
60C22×D4×C73—23no—
61C22×D4×C73—23no—
62C22×D4×C73C2313yes—
63C23×C4×C73—23no—
64#127×C73—26no—
65#127×C73C23112yes—
66#121×C73—224no—
67C4×Q8×C73D414yes—
68C4×Q8×C73C2314yes—
69C4×D4×C73—26no—
70C4×D4×C73C23112yes—
71C2×C4⋊C4×C73D413yes—
72C2×C4⋊C4×C73C2311yescharacteristic
73C2×C22⋊C4×C73—23no—
74C2×C42×C73C2313yes—
75C2×Dic146—26no—
76C2×Dic146—26no—
77C2×Dic146—23no—
78C2×Dic146C2416yes—
79C22×Dic73—21no—
80C22×Dic73—23no—
81#11924016—224no—
82#11924016—424no—
83C2×#10596831—26no—
84C2×#10596831#4114yescomplemented
85C2×#10596831C2416yes—
86C2×#10596831C2412yes—
87C4⋊Dic73—212no—
88C4⋊Dic73—212no—
89C4⋊Dic73—21no—
90C4⋊Dic73C2412yes—
91#11924007—212no—
92C4×Dic73—212no—
93C24×C73—23no—
94#41×C73—432no—
95C2×Q8×C73SD1618yescomplemented
96C2×Q8×C73C2×D414yes—
97C2×D4×C73—23no—
98C2×D4×C73—212no—
99C2×D4×C73—212no—
100C2×D4×C73—26no—
101C2×D4×C73—26no—
102C2×D4×C73—412no—
103C2×D4×C73—86no—
104C2×D4×C73C2416yes—
105C22×C4×C73—21no—
106C22×C4×C73—212no—
107C22×C4×C73—412no—
108C22×C4×C73C2×D413yes—
109C22×C4×C73C2×D413yes—
110C22×C4×C73C2411yescharacteristic
111C4⋊C4×C73—21no—
112C4⋊C4×C73C2×D4112yes—
113C4⋊C4×C73C2412yes—
114C22⋊C4×C73—212no—
115C42×C73C2×D416yes—
116C42×C73C2416yes—
117C23×C73—26no—
118C23×C73—46no—
119C23×C73—46no—
120C23×C73—46no—
121C23×C73C22×D411yescharacteristic
122Q8×C73C2×SD16116yescomplemented
123D4×C73—26no—
124D4×C73—26no—
125D4×C73—46no—
126D4×C73—424no—
127D4×C73—812no—
128C2×C4×C73—26no—
129C2×C4×C73—22no—
130C2×C4×C73—42no—
131C2×C4×C73—424no—
132C2×C4×C73C2×SD16112yes—
133C2×C4×C73C22×D416yes—
134C2×C4×C73C22×D411yescharacteristic
135C2×C4×C73C22×D416yes—
136C2×C4×C73C2×#4112yes—
137C2×C4×C73H(5,𝔽2)12yes—
138C2×C4×C73C2511yescharacteristic
139C2×Dic73—22no—
140C2×Dic73—26no—
141C2×Dic73—46no—
142C2×Dic73—42no—
143Dic146—26no—
144Dic146—26no—
145Dic146—46no—
146#10596831—26no—
147#10596831C2×#4114yescomplemented
148C22×C73—46no—
149C22×C73—46no—
150C22×C73—46no—
151C22×C73—812no—
152C22×C73#55012yes—
153C22×C73C22×SD1612yes—
154C22×C73#57712yes—
155C22×C73C23×D411yescharacteristic
156C4×C73—26no—
157C4×C73—42no—
158C4×C73#55012yes—
159C4×C73C22×SD16112yes—
160C4×C73C22×#4111yescharacteristic
161C4×C73C2×H(5,𝔽2)11yescharacteristic
162Dic73—46no—
163Dic73—42no—
164C2×#3392—731nomaximal, Sylow
165C2×C73—86no—
166C2×C73#339214yescomplemented
167C2×C73C2×#55011yescharacteristic
168C2×C73C23×SD1611yescharacteristic
169C2×C73C2×#57711yescharacteristic
170C2×#557—731no—
171C2×#550D7311yescharacteristic
172#3392—7316no—
173C2×#492—733no—
174C2×#460—733no—
175C2×#461—733no—
176C2×C8×Q8—731no—
177C2×C4×SD16—733no—
178C73C2×#339211yescharacteristic, complemented, Sylow
179C22×#41—21no—
180C22×SD16—736no—
181C22×SD16—733no—
182#557—738no—
183#557—1464no—
184#550—24no—
185#550C2×D7318yes—
186C2×C4⋊Q8—733no—
187C2×#127C2×D7313yes—
188C2×#125—1463no—
189C2×#121—23no—
190C2×C4×Q8—733no—
191C2×C4×Q8—1461no—
192C2×C4×Q8C2×D7311yescharacteristic
193C2×C4×D4C2×D7313yes—
194#492—7324no—
195#461—7324no—
196#460—7324no—
197C8×Q8—738no—
198C4×SD16—7324no—
199C2×#106—731no—
200C2×C4⋊C8—733no—
201C2×#103—733no—
202C2×#102—733no—
203C2×C4×C8—733no—
204C2×#41—28no—
205C2×#41—48no—
206C22×Q8—733no—
207C22×Q8C22⋊D7311yescharacteristic
208C22×D4—23no—
209C22×D4—23no—
210C22×D4C22×D7313yes—
211C23×C4—23no—
212C2×SD16—29212no—
213C2×SD16—7324no—
214C2×SD16—7312no—
215C2×SD16—14612no—
216C22×C8—731no—
217C22×C8—733no—
218C4⋊Q8—7312no—
219C4⋊Q8—1466no—
220#127—26no—
221#127C22×D73112yes—
222#125—14624no—
223#121—224no—
224C4×Q8—7312no—
225C4×Q8—1468no—
226C4×Q8—1466no—
227C4×Q8C22⋊D7314yes—
228C4×Q8C22×D7314yes—
229C4×D4—26no—
230C4×D4C22×D73112yes—
231C2×C4⋊C4—731no—
232C2×C4⋊C4—1463no—
233C2×C4⋊C4—1463no—
234C2×C4⋊C4—1463no—
235C2×C4⋊C4C22⋊D7313yes—
236C2×C4⋊C4C22×D7311yescharacteristic
237C2×C22⋊C4—23no—
238C2×C42—1463no—
239C2×C42C22×D7313yes—
240#106—734no—
241C4⋊C8—7312no—
242#103—7312no—
243#102—7312no—
244C4×C8—7312no—
245C24—23no—
246#41—432no—
247C2×Q8—736no—
248C2×Q8—1466no—
249C2×Q8—1466no—
250C2×Q8—1463no—
251C2×Q8#1192401618yescomplemented
252C2×Q8C2×C22⋊D7314yes—
253C2×D4—23no—
254C2×D4—212no—
255C2×D4—212no—
256C2×D4—26no—
257C2×D4—26no—
258C2×D4—412no—
259C2×D4—86no—
260C2×D4C23×D7316yes—
261C22×C4—21no—
262C22×C4—212no—
263C22×C4—412no—
264C22×C4—1461no—
265C22×C4—1463no—
266C22×C4C2×C22⋊D7313yes—
267C22×C4C2×C22⋊D7313yes—
268C22×C4C23×D7311yescharacteristic
269SD16—29224no—
270SD16—14624no—
271C2×C8—734no—
272C2×C8—732no—
273C2×C8—736no—
274C2×C8—1466no—
275C4⋊C4—21no—
276C4⋊C4—732no—
277C4⋊C4—14612no—
278C4⋊C4—1461no—
279C4⋊C4—14612no—
280C4⋊C4—14612no—
281C4⋊C4C2×C22⋊D73112yes—
282C4⋊C4C23×D7312yes—
283C22⋊C4—212no—
284C42—14612no—
285C42C2×C22⋊D7316yes—
286C42C23×D7316yes—
287C23—26no—
288C23—46no—
289C23—46no—
290C23—46no—
291C23C22×C22⋊D7311yescharacteristic
292Q8—2926no—
293Q8—1466no—
294Q8—1466no—
295Q8C2×#11924016116yescomplemented
296D4—26no—
297D4—26no—
298D4—46no—
299D4—424no—
300D4—812no—
301C2×C4—26no—
302C2×C4—22no—
303C2×C4—42no—
304C2×C4—424no—
305C2×C4—2922no—
306C2×C4—2926no—
307C2×C4—1462no—
308C2×C4—1466no—
309C2×C4C2×#11924016112yes—
310C2×C4C22×C22⋊D7316yes—
311C2×C4C22×C22⋊D7311yescharacteristic
312C2×C4C22×C22⋊D7316yes—
313C2×C4#41×D7312yes—
314C2×C4#1455663712yes—
315C2×C4C24×D7311yescharacteristic
316C8—734no—
317C8—1466no—
318C22—46no—
319C22—46no—
320C22—46no—
321C22—812no—
322C22#1798925612yes—
323C22C22×#1192401612yes—
324C22#1798939812yes—
325C22C23×C22⋊D7311yescharacteristic
326C4—26no—
327C4—42no—
328C4—2926no—
329C4—2922no—
330C4#1798925612yes—
331C4C22×#11924016112yes—
332C4C2×#41×D7311yescharacteristic
333C4C2×#1455663711yescharacteristic
334C2—86no—
335C2#2262291214yesdirect product factor
336C2C2×#1798925611yescharacteristic
337C2C23×#1192401611yescharacteristic
338C2C2×#1798939811yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
Fitting, prime radicalC2×#550×C73C2
socleC23×C73C22×D4
hypercenterC2×#550D73
hypocenterC73C2×#3392
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#550

Complements

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

NH ≅ G/Ntype
1. C2×#17989316C2semidirect
2. #22622912C2direct (N × H)
3. C2×#17988959C2semidirect
4. C2×#17988784C2semidirect
5. C2×#17988792C2semidirect
6. C2×Q8×#10596831C2semidirect
7. C2×C4×#11924016C2semidirect
12. #17989316C22semidirect
17. #17988959C22semidirect
18. #17988792C22semidirect
19. #17988784C22semidirect
20. Q8×#10596831C22semidirect
21. C4×#11924016C22semidirect
84. C2×#10596831#41semidirect
95. C2×Q8×C73SD16semidirect
122. Q8×C73C2×SD16semidirect
147. #10596831C2×#41semidirect
166. C2×C73#3392semidirect
178. C73C2×#3392semidirect
251. C2×Q8#11924016semidirect
295. Q8C2×#11924016semidirect
335. C2#22622912direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893162
#226229122
C2×#179889592
C2×#179887842
C2×#179887922
C2×Q8×#105968312
C2×C4×#119240162
C2×#550×C732
C2×#339273