Finite Group Databasebeta

← C2×#20292891 #28346161

Subgroups — C2×#20292891 #28346161

Order 13696.

468 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 468 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16812142C211yesmaximal, characteristic, complemented
2C2×#16812137C211yesmaximal, characteristic
3C22×#13133807C211yesmaximal, characteristic, complemented
4C2×#16812115C211yesmaximal, characteristic, complemented
5#20292891C218yesmaximal, direct product factor
6C2×#16812027C211yesmaximal, characteristic, complemented
7C2×#16812025C211yesmaximal, characteristic, complemented
8C2×#108×C107C211yesmaximal, characteristic, complemented
9C2×#13133818C2211yescharacteristic
10C22×Dic214C2211yescharacteristic
11C22×D428C2211yescharacteristic
12#16812142—22no—
13#16812142C2214yescomplemented
14#16812137—22no—
15#16812137C2214yes—
16C2×Dic428—21no—
17C2×#13133807—21no—
18C2×#13133807—21no—
19C2×#13133807—21no—
20C2×#13133807—21no—
21C2×#13133807—22no—
22C2×#13133807C2214yescomplemented
23C2×D856—21no—
24#16812115—22no—
25#16812115C2214yescomplemented
26C2×#13133802C2211yescharacteristic
27C2×#13133801—21no—
28C2×C8×D107—21no—
29#16812027C2214yescomplemented
30#16812025C2214yescomplemented
31C2×M16×C107C2211yescharacteristic
32C2×M16×C107C2211yescharacteristic
33C22×C8×C107C2211yescharacteristic
34#108×C107C2214yescomplemented
35C23×D107—21no—
36#13133818—21no—
37#13133818—21no—
38#13133818D412yes—
39#13133818C2312yes—
40C2×Dic214—21no—
41C2×Dic214—21no—
42C2×Dic214—21no—
43C2×Dic214—21no—
44C2×Dic214—21no—
45C2×Dic214D411yescharacteristic
46C2×Dic214C2312yes—
47C2×D428—21no—
48C2×D428—21no—
49C2×D428—21no—
50C2×D428—21no—
51C2×D428—21no—
52C2×D428D411yescharacteristic
53C2×D428C2312yes—
54C2×C22⋊D107—21no—
55C22×Dic107—21no—
56C2×C4×D107—21no—
57Dic428—24no—
58#13133807—24no—
59#13133807—24no—
60#13133807—24no—
61#13133807—24no—
62D856—24no—
63#13133802—21no—
64#13133802C2312yes—
65#13133801—24no—
66C2×C107⋊C8—21no—
67C8×D107—24no—
68C22×C4×C107C2311yescharacteristic
69M16×C107—21no—
70M16×C107—21no—
71M16×C107C2312yes—
72M16×C107C2312yes—
73C2×C8×C107—21no—
74C2×C8×C107—21no—
75C2×C8×C107D411yescharacteristic
76C2×C8×C107D411yescharacteristic
77C2×C8×C107D412yes—
78C2×C8×C107C2312yes—
79C23×C107#4111yescharacteristic
80C22×D107—21no—
81C22×D107—22no—
82C22×D107—41no—
83C22×D107—41no—
84C22×D107—82no—
85C2×C4×C107C2×D411yescharacteristic
86C2×C4×C107C2×D411yescharacteristic
87C2×C4×C107C2×D411yescharacteristic
88C2×C4×C107C2×D411yescharacteristic
89C2×C4×C107#4111yescharacteristic
90C2×C4×C107C2411yescharacteristic
91C22⋊D107—22no—
92C22⋊D107—22no—
93C2×Dic107—21no—
94C2×Dic107—22no—
95C2×Dic107—41no—
96C2×Dic107—41no—
97D428—21no—
98D428—22no—
99D428—22no—
100D428—41no—
101D428—41no—
102D428C2×D412yes—
103C4×D107—22no—
104C4×D107—22no—
105Dic214—21no—
106Dic214—22no—
107Dic214—22no—
108Dic214—41no—
109Dic214—41no—
110Dic214C2×D412yes—
111C8×C107—22no—
112C8×C107—22no—
113C8×C107C2×D412yes—
114C8×C107C2×D412yes—
115C107⋊C8—22no—
116C22×C107—22no—
117C22×C107#12111yescharacteristic
118C22×C107#12111yescharacteristic
119C22×C107C2×#4111yescharacteristic
120C2×D107—22no—
121C2×D107—42no—
122C2×D107—42no—
123C2×D107—82no—
124C2×D107—82no—
125C2×D107—82no—
126C4×C107#12111yescharacteristic
127C4×C107#12111yescharacteristic
128C4×C107C22×D411yescharacteristic
129C4×C107C22×D411yescharacteristic
130Dic107—22no—
131Dic107—42no—
132C2×C107—21no—
133C2×C107—21no—
134C2×C107#47112yescomplemented
135C2×C107C2×#12111yescharacteristic
136D107—42no—
137D107—82no—
138C2×#471—1071nomaximal, Sylow
139C107C2×#47111yescharacteristic, complemented, Sylow
140C2×#137—1071no—
141C2×AGL(1,ℤ/8)—1071no—
142C22×SD16—1071no—
143C2×#131—1071no—
144#471—1078no—
145C2×#108D10711yescharacteristic, complemented
146C2×#101—1071no—
147C2×#100—1071no—
148C2×#41—1071no—
149C22×Q8—1071no—
150C22×D4—1071no—
151#137—1074no—
152#137—2142no—
153AGL(1,ℤ/8)—1074no—
154AGL(1,ℤ/8)—2142no—
155C2×Q16—2141no—
156C2×SD16—1074no—
157C2×SD16—2141no—
158C2×SD16—2141no—
159C2×SD16—2141no—
160C2×SD16—2141no—
161C2×SD16—2142no—
162C2×D8—2141no—
163#131—1074no—
164#131—2142no—
165C2×M16—1071no—
166C2×M16—2141no—
167C2×M16C2×D10711yescharacteristic
168C2×M16C2×D10711yescharacteristic
169C22×C8—2141no—
170C22×C8C2×D10711yescharacteristic
171#108C2×D10714yescomplemented
172#101—1074no—
173#100—1074no—
174C24—2141no—
175#41—1072no—
176#41—1072no—
177#41—2141no—
178#41—2141no—
179C2×Q8—1071no—
180C2×Q8—1072no—
181C2×Q8—2141no—
182C2×Q8—2141no—
183C2×Q8—2141no—
184C2×Q8—2141no—
185C2×Q8—2141no—
186C2×D4—1071no—
187C2×D4—1072no—
188C2×D4—2141no—
189C2×D4—2141no—
190C2×D4—2141no—
191C2×D4—2141no—
192C2×D4—2141no—
193C2×D4—2141no—
194C22×C4—2141no—
195C22×C4—2141no—
196C22×C4C22×D10711yescharacteristic
197Q16—2144no—
198SD16—2144no—
199SD16—2144no—
200SD16—2144no—
201SD16—2144no—
202D8—2144no—
203M16—21no—
204M16—21no—
205M16—1072no—
206M16—2141no—
207M16—2144no—
208M16C22×D10712yes—
209M16C22×D10712yes—
210C2×C8—21no—
211C2×C8—21no—
212C2×C8—2141no—
213C2×C8—2144no—
214C2×C8D42811yescharacteristic
215C2×C8D42811yescharacteristic
216C2×C8D42812yes—
217C2×C8C22×D10712yes—
218C23—8562no—
219C23—4281no—
220C23—4281no—
221C23—2142no—
222C23—2141no—
223C23#1313381911yescharacteristic
224Q8—1072no—
225Q8—4281no—
226Q8—4281no—
227Q8—2142no—
228Q8—2142no—
229Q8—2141no—
230D4—1072no—
231D4—4281no—
232D4—4281no—
233D4—2142no—
234D4—2142no—
235D4—2141no—
236D4—2142no—
237D4—2142no—
238C2×C4—4281no—
239C2×C4—4281no—
240C2×C4—2142no—
241C2×C4—2141no—
242C2×C4—2142no—
243C2×C4—2142no—
244C2×C4D4×D10711yescharacteristic
245C2×C4D4×D10711yescharacteristic
246C2×C4C2×D42811yescharacteristic
247C2×C4C2×D42811yescharacteristic
248C2×C4#1313381911yescharacteristic
249C2×C4C23×D10711yescharacteristic
250C8—22no—
251C8—22no—
252C8—2142no—
253C8C2×D42812yes—
254C8C2×D42812yes—
255C22—22no—
256C22—8562no—
257C22—8562no—
258C22—8562no—
259C22—4282no—
260C22—4282no—
261C22—2142no—
262C22#1681208411yescharacteristic
263C22#1681208411yescharacteristic
264C22C2×#1313381911yescharacteristic
265C4—4282no—
266C4—2142no—
267C4#1681208411yescharacteristic
268C4#1681208411yescharacteristic
269C4C2×D4×D10711yescharacteristic
270C4C22×D42811yescharacteristic
271C2—21no—
272C2—21no—
273C2—8562no—
274C2—4282no—
275C2#2029289112yesdirect product factor
276C2C2×#1681208411yescharacteristic
subgroupG/H
centerC22#16812084
commutator, cosocleC2×C4×C107C24
FrattiniC2×C4C23×D107
FittingC2×#108×C107C2
socleC22×C107#121
prime radicalC2×#16812137C2
hypercenterC2×#108D107
hypocenterC107C2×#471
LCSG ▷ C2×C4×C107 ▷ C2×C107 ▷ C107
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
1. C2×#16812142C2semidirect
3. C22×#13133807C2semidirect
4. C2×#16812115C2semidirect
5. #20292891C2direct (N × H)
6. C2×#16812027C2semidirect
7. C2×#16812025C2semidirect
8. C2×#108×C107C2semidirect
13. #16812142C22semidirect
22. C2×#13133807C22semidirect
25. #16812115C22semidirect
29. #16812027C22semidirect
30. #16812025C22semidirect
34. #108×C107C22semidirect
134. C2×C107#471semidirect
139. C107C2×#471semidirect
145. C2×#108D107semidirect
171. #108C2×D107semidirect
275. C2#20292891direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168121422
C2×#168121372
C22×#131338072
C2×#168121152
#202928912
C2×#168120272
C2×#168120252
C2×#108×C1072
C2×#471107