Finite Group Databasebeta

← #137×Dic269 #46819706

Subgroups — #137×Dic269 #46819706

Order 34432.

484 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#41×Dic269C211yesmaximal, characteristic
2C2×Q8×Dic269C211yesmaximal, characteristic, complemented
3#31770712C212yesmaximal, complemented
4#31770706C212yesmaximal, complemented
5Q16×Dic269C212yesmaximal, complemented
6SD16×Dic269C212yesmaximal, complemented
7#31770647C211yesmaximal, characteristic, complemented
8#31770614C211yesmaximal, characteristic, complemented
9#31770606C211yesmaximal, characteristic
10M16×Dic269C211yesmaximal, characteristic, complemented
11C2×#137×C269C211yesmaximal, characteristic
12C2×#16864386C2211yescharacteristic
13Q8×Dic269—21no—
14Q8×Dic269—21no—
15Q8×Dic269C2212yes—
16Q8×Dic269C2211yescharacteristic
17Q8×Dic269C2212yes—
18Q8×Dic269C2211yescharacteristic
19D4×Dic269—21no—
20D4×Dic269—21no—
21D4×Dic269C2211yescharacteristic
22D4×Dic269C2211yescharacteristic
23#22575412—21no—
24#22575412C2211yescharacteristic
25C2×C4⋊Dic269—21no—
26C2×C4⋊Dic269C2211yescharacteristic
27C2×C4×Dic269—21no—
28C2×C4×Dic269—21no—
29C2×C4×Dic269C2211yescharacteristic
30#22575387C2212yes—
31#22575385C2212yes—
32#22575377C2212yes—
33#22575377C2212yes—
34#22575377C2212yes—
35#22575374C2212yes—
36#22575363C2212yes—
37C8×Dic269C2212yes—
38C2×#41×C269C2211yescharacteristic
39C22×Q8×C269C2211yescharacteristic
40#137×C269C418yescomplemented
41C2×Q16×C269C2212yes—
42C2×SD16×C269C2212yes—
43C2×M16×C269C2211yescharacteristic
44C22×Dic269—21no—
45C22×Dic269—21no—
46C22×Dic269—21no—
47C22×Dic269D411yescharacteristic
48C22×Dic269D411yescharacteristic
49#16864386—22no—
50C2×#14524130C2312yes—
51C4⋊Dic269—22no—
52C4⋊Dic269—22no—
53C4⋊Dic269—21no—
54C4⋊Dic269—21no—
55C4⋊Dic269—21no—
56C4⋊Dic269C2312yes—
57C4⋊Dic269C2311yescharacteristic
58C4⋊Dic269C2311yescharacteristic
59C22⋊Dic269—21no—
60C22⋊Dic269—21no—
61C22⋊Dic269—21no—
62C4×Dic269—21no—
63C4×Dic269—21no—
64C4×Dic269—22no—
65C4×Dic269—22no—
66C4×Dic269—21no—
67C4×Dic269D411yescharacteristic
68C4×Dic269D411yescharacteristic
69C4×Dic269C2311yescharacteristic
70C4×Dic269C2311yescharacteristic
71#41×C269—22no—
72#41×C269C2×C414yes—
73C2×Q8×C269—21no—
74C2×Q8×C269—22no—
75C2×Q8×C269C2×C414yescomplemented
76C2×Q8×C269C2312yes—
77C2×Q8×C269C2311yescharacteristic
78C2×D4×C269—21no—
79C2×D4×C269C2311yescharacteristic
80C22×C4×C269—21no—
81C22×C4×C269—21no—
82C22×C4×C269C2311yescharacteristic
83Q16×C269C2×C418yescomplemented
84SD16×C269C2×C418yescomplemented
85M16×C269C2×C414yescomplemented
86C2×C8×C269C2312yes—
87C2×Dic269—22no—
88C2×Dic269—21no—
89C2×Dic269—21no—
90C2×Dic269—22no—
91C2×Dic269—41no—
92C2×Dic269—42no—
93C2×Dic269—42no—
94C2×Dic269—42no—
95C2×Dic269C2×D411yescharacteristic
96C2×Dic269C2×D411yescharacteristic
97C2×Dic269C2×D411yescharacteristic
98C2×Dic269C2×D411yescharacteristic
99#14524130—22no—
100C23×C269—21no—
101C23×C269C2×D411yescharacteristic
102Q8×C269—24no—
103Q8×C269—22no—
104Q8×C269—21no—
105Q8×C269C22×C414yes—
106Q8×C269C22×C412yes—
107D4×C269—24no—
108D4×C269—21no—
109D4×C269C22×C412yes—
110C2×C4×C269—24no—
111C2×C4×C269—21no—
112C2×C4×C269—22no—
113C2×C4×C269—24no—
114C2×C4×C269C22×C412yes—
115C2×C4×C269C2×D411yescharacteristic
116C2×C4×C269#4112yes—
117C2×C4×C269C2411yescharacteristic
118C8×C269C22×C414yes—
119C22×C269—21no—
120C22×C269—21no—
121C22×C269—22no—
122C22×C269—41no—
123C22×C269—41no—
124C22×C269C4×D412yes—
125C22×C269C22×D411yescharacteristic
126C4×C269—22no—
127C4×C269—24no—
128C4×C269C4×D412yes—
129C4×C269C23×C411yescharacteristic
130C4×C269C2×#4111yescharacteristic
131Dic269—21no—
132Dic269—21no—
133Dic269—21no—
134Dic269—41no—
135Dic269—41no—
136Dic269—42no—
137Dic269#13712yesdirect product factor
138C2×C269—22no—
139C2×C269—42no—
140C2×C269C2×C4×D411yescharacteristic
141C2×C269C2×#13711yescharacteristic
142C2×C269#57511yescharacteristic
143C269C4×#13711yescharacteristic, complemented, Sylow
144C4×#137—2691nomaximal, Sylow
145C2×#137D26911yescharacteristic
146C4×#41—2691no—
147C2×C4×Q8—2691no—
148#441—2692no—
149#440—2692no—
150C4×Q16—2692no—
151C4×SD16—2692no—
152#428—2691no—
153#419—2691no—
154#417—2691no—
155C4×M16—2691no—
156C2×#41C2×D26911yescharacteristic
157C22×Q8C2×D26911yescharacteristic
158#137Dic26918yesdirect product factor
159C2×Q16C2×D26912yes—
160C2×SD16C2×D26912yes—
161C2×M16—2691no—
162C2×M16C2×D26911yescharacteristic
163C4×Q8—2692no—
164C4×Q8—2692no—
165C4×Q8—2691no—
166C4×Q8—2691no—
167C4×Q8—5381no—
168C4×Q8—5381no—
169C4×D4—2691no—
170C4×D4—2691no—
171C4×D4—5381no—
172C4×D4—5381no—
173#117—2691no—
174#117—5381no—
175C2×C4⋊C4—2691no—
176C2×C4⋊C4—5381no—
177C2×C42—2691no—
178C2×C42—5381no—
179C2×C42—5381no—
180#107—2692no—
181#106—2692no—
182#103—2692no—
183#103—2692no—
184#103—2692no—
185#102—2692no—
186#97—2692no—
187C4×C8—2692no—
188#41—22no—
189#41C2×Dic26914yes—
190C2×Q8—21no—
191C2×Q8—22no—
192C2×Q8C2×Dic26914yescomplemented
193C2×Q8C22×D26912yes—
194C2×Q8C22×D26911yescharacteristic
195C2×D4—21no—
196C2×D4C22×D26911yescharacteristic
197C22×C4—21no—
198C22×C4—21no—
199C22×C4—2691no—
200C22×C4—2691no—
201C22×C4—5381no—
202C22×C4—5381no—
203C22×C4—5381no—
204C22×C4C22×D26911yescharacteristic
205Q16C2×Dic26918yescomplemented
206SD16C2×Dic26918yescomplemented
207M16—5382no—
208M16C2×Dic26914yescomplemented
209C2×C8—2692no—
210C2×C8C22×D26912yes—
211C4⋊C4—2692no—
212C4⋊C4—2691no—
213C4⋊C4—2691no—
214C4⋊C4—5382no—
215C4⋊C4—5382no—
216C4⋊C4—5381no—
217C4⋊C4—5381no—
218C4⋊C4—5381no—
219C22⋊C4—5381no—
220C22⋊C4—5381no—
221C22⋊C4—5381no—
222C42—2691no—
223C42—2691no—
224C42—2691no—
225C42—2691no—
226C42—5381no—
227C42—5381no—
228C42—5382no—
229C42—5382no—
230C42—5381no—
231C23—21no—
232C23D4×D26911yescharacteristic
233Q8—24no—
234Q8—22no—
235Q8—21no—
236Q8C22×Dic26914yes—
237Q8C22×Dic26912yes—
238D4—24no—
239D4—21no—
240D4C22×Dic26912yes—
241C2×C4—24no—
242C2×C4—21no—
243C2×C4—22no—
244C2×C4—24no—
245C2×C4—2691no—
246C2×C4—2691no—
247C2×C4—2691no—
248C2×C4—2691no—
249C2×C4—5382no—
250C2×C4—5381no—
251C2×C4—5381no—
252C2×C4—5382no—
253C2×C4—10762no—
254C2×C4—10761no—
255C2×C4—10762no—
256C2×C4—10762no—
257C2×C4C22×Dic26912yes—
258C2×C4D4×D26911yescharacteristic
259C2×C4#1686440112yes—
260C2×C4C23×D26911yescharacteristic
261C8—5382no—
262C8C22×Dic26914yes—
263C22—21no—
264C22—21no—
265C22—22no—
266C22—41no—
267C22—41no—
268C22D4×Dic26912yes—
269C22C2×D4×D26911yescharacteristic
270C4—22no—
271C4—24no—
272C4—2692no—
273C4—5381no—
274C4—5381no—
275C4—5381no—
276C4—10761no—
277C4—10761no—
278C4—10762no—
279C4D4×Dic26912yes—
280C4C23×Dic26911yescharacteristic
281C4C2×#1686440111yescharacteristic
282C2—22no—
283C2—42no—
284C2C2×D4×Dic26911yescharacteristic
285C2#137×D26911yescharacteristic
286C2#3177140411yescharacteristic
subgroupG/H
centerC22C2×D4×D269
commutatorC4×C269C23×C4
FrattiniC2×C4C23×D269
FittingC2×#137×C269C2
socleC22×C269C22×D4
prime radicalC2×#41×C269C22
cosocleC2×C4×C269C24
hypercenterC2×#137D269
hypocenterC269C4×#137
LCSG ▷ C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

Complements

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

NH ≅ G/Ntype
2. C2×Q8×Dic269C2semidirect
3. #31770712C2semidirect
4. #31770706C2semidirect
5. Q16×Dic269C2semidirect
6. SD16×Dic269C2semidirect
7. #31770647C2semidirect
8. #31770614C2semidirect
10. M16×Dic269C2semidirect
40. #137×C269C4semidirect
75. C2×Q8×C269C2×C4semidirect
83. Q16×C269C2×C4semidirect
84. SD16×C269C2×C4semidirect
85. M16×C269C2×C4semidirect
137. Dic269#137direct (N × H)
143. C269C4×#137semidirect
158. #137Dic269direct (N × H)
192. C2×Q8C2×Dic269semidirect
205. Q16C2×Dic269semidirect
206. SD16C2×Dic269semidirect
208. M16C2×Dic269semidirect

Maximal subgroups

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

subgroupindex
#41×Dic2692
C2×Q8×Dic2692
#317707122
#317707062
Q16×Dic2692
SD16×Dic2692
#317706472
#317706142
#317706062
M16×Dic2692
C2×#137×C2692
C4×#137269