Finite Group Databasebeta

← C2×#21448103 #29835508

Subgroups — C2×#21448103 #29835508

Order 15616.

518 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840166C211yesmaximal, characteristic
2C2×#16840163C211yesmaximal, characteristic
3#21448103C218yesmaximal, direct product factor
4C2×#16839590C211yesmaximal, characteristic
5C2×#16839589C211yesmaximal, characteristic
6C2×#16839587C211yesmaximal, characteristic
7C2×#16839537C211yesmaximal, characteristic
8C2×C61×#366C211yesmaximal, characteristic
9C2×#14519776—21no—
10C2×#14519768—21no—
11C22×#11758185C2211yescharacteristic
12#16840166—22no—
13#16840166C2214yes—
14#16840163—22no—
15#16840163C2214yes—
16C2×#14519711C2211yescharacteristic
17C2×#14519711C2211yescharacteristic
18C2×#14519710—21no—
19C2×#14519708—21no—
20C2×C8×Dic61C2211yescharacteristic
21#16839590C2214yes—
22#16839589C2214yes—
23#16839587C2214yes—
24#16839537C2214yes—
25C22×C16×C61C2211yescharacteristic
26C2×#107×C61C2211yescharacteristic
27C2×#107×C61C2211yescharacteristic
28C61×#366C2214yes—
29C22×Dic122—41no—
30C22×#92418D411yescharacteristic
31#14519776—24no—
32#14519776—42no—
33#14519768—24no—
34#14519768—42no—
35C2×C4⋊Dic61—21no—
36C2×C4⋊Dic61—21no—
37C2×C4⋊Dic61—41no—
38C2×#11758196—41no—
39C2×#11758196—41no—
40C2×C4×Dic61D411yescharacteristic
41C2×#11758185Q814yescomplemented
42C2×#11758185C2312yes—
43#14519711—21no—
44#14519711—21no—
45#14519711C2312yes—
46#14519711C2312yes—
47#14519710—24no—
48#14519708—24no—
49C8×Dic61D412yes—
50C8×Dic61C2312yes—
51C22×C8×C61C2311yescharacteristic
52C2×C4⋊C4×C61—21no—
53C2×C4⋊C4×C61—21no—
54C2×C16×C61Q814yescomplemented
55C2×C16×C61C2312yes—
56#107×C61—21no—
57#107×C61—21no—
58#107×C61C2312yes—
59#107×C61C2312yes—
60C22×C4×C61—41no—
61C22×C4×C61—41no—
62C22×C4×C61C2×D411yescharacteristic
63C22×Dic61—41no—
64C22×Dic61—41no—
65C22×Dic61D811yescharacteristic
66C22×Dic61D811yescharacteristic
67C2×Dic122—44no—
68C2×Dic122—84no—
69C2×C8×C61C2×D411yescharacteristic
70C2×C8×C61C2×Q812yes—
71C2×C8×C61C2×Q812yes—
72C2×C8×C61C2411yescharacteristic
73C4⋊C4×C61—22no—
74C4⋊C4×C61—22no—
75C4⋊C4×C61—41no—
76C4⋊C4×C61—41no—
77C4⋊Dic61—22no—
78C4⋊Dic61—22no—
79C4⋊Dic61—41no—
80C4⋊Dic61—41no—
81C4⋊Dic61—44no—
82#11758196—44no—
83#11758196—44no—
84C4×Dic61D812yes—
85C4×Dic61C2×D412yes—
86C2×#92418Q1614yes—
87C2×#92418C2×D412yes—
88C16×C61C2×Q814yescomplemented
89#11758185C2×Q814yescomplemented
90C23×C61C2×D811yescharacteristic
91C2×C4×C61—42no—
92C2×C4×C61—42no—
93C2×C4×C61—82no—
94C2×C4×C61—82no—
95C2×C4×C61C4⋊Q812yes—
96C2×C4×C61C2×D811yescharacteristic
97C2×C4×C61C2×Q1612yes—
98C2×C4×C61C22×D411yescharacteristic
99C2×Dic61—22no—
100C2×Dic61—22no—
101C2×Dic61—42no—
102C2×Dic61—42no—
103C2×Dic61—82no—
104C2×Dic61—82no—
105C2×Dic61C2×D812yes—
106C2×Dic61C2×D812yes—
107Dic122—88no—
108C8×C61C4⋊Q812yes—
109C8×C61C22×Q811yescharacteristic
110C8×C61C22×Q811yescharacteristic
111#92418C2×Q1614yes—
112C2×#2255—611nomaximal, Sylow
113C22×C61#50012yes—
114C22×C61#50912yes—
115C22×C61#51012yes—
116C22×C61C22×D811yescharacteristic
117C4×C61—82no—
118C4×C61—82no—
119C4×C61#50012yes—
120C4×C61C2×C4⋊Q811yescharacteristic
121C4×C61C22×Q1611yescharacteristic
122Dic61—22no—
123Dic61—22no—
124Dic61—82no—
125Dic61—82no—
126C2×#500—611no—
127C2×#499—611no—
128#2255—618no—
129C2×#367—611no—
130C2×#367—611no—
131C2×#366—611no—
132C2×#366D6111yescharacteristic
133C2×#346—611no—
134C2×C61#225514yescomplemented
135C2×C61C2×#50011yescharacteristic
136C2×C61C2×#50911yescharacteristic
137C2×C61C2×#51011yescharacteristic
138C2×C4⋊Q8—1221no—
139C2×#125—1221no—
140C22×C16—611no—
141C22×C16C2×D6111yescharacteristic
142#500—614no—
143#500—1222no—
144#499—614no—
145#499—1222no—
146C2×#107—611no—
147C2×#107—611no—
148C2×#107—1221no—
149C2×#107C2×D6111yescharacteristic
150C2×#107C2×D6111yescharacteristic
151C2×#106—1221no—
152C2×C4×C8—611no—
153#367—614no—
154#367—614no—
155#366—614no—
156#366C2×D6114yes—
157#346—614no—
158C61C2×#225511yescharacteristic, complemented, Sylow
159C22×Q8—2441no—
160C22×C8—611no—
161C22×C8C22×D6111yescharacteristic
162C4⋊Q8—1224no—
163C4⋊Q8—2442no—
164#125—1224no—
165#125—2442no—
166C2×C4⋊C4—21no—
167C2×C4⋊C4—21no—
168C2×C4⋊C4—1221no—
169C2×C4⋊C4—1221no—
170C2×C4⋊C4—2441no—
171C2×C4⋊C4—2441no—
172C2×C4⋊C4—2441no—
173C2×C42—611no—
174C2×C16—614no—
175C2×C16—612no—
176C2×C16Dic12214yescomplemented
177C2×C16C22×D6112yes—
178#107—21no—
179#107—21no—
180#107—612no—
181#107—612no—
182#107—1224no—
183#107—1221no—
184#107—1221no—
185#107C22×D6112yes—
186#107C22×D6112yes—
187#106—1224no—
188C4×C8—612no—
189C4×C8—612no—
190C2×Q8—4884no—
191C2×Q8—2444no—
192C22×C4—41no—
193C22×C4—41no—
194C22×C4—611no—
195C22×C4—611no—
196C22×C4—2441no—
197C22×C4—2441no—
198C22×C4D4×D6111yescharacteristic
199C2×C8—612no—
200C2×C8—614no—
201C2×C8C2×Dic12212yes—
202C2×C8D4×D6111yescharacteristic
203C2×C8Q8×D6112yes—
204C2×C8C23×D6111yescharacteristic
205C4⋊C4—22no—
206C4⋊C4—22no—
207C4⋊C4—41no—
208C4⋊C4—41no—
209C4⋊C4—1222no—
210C4⋊C4—1222no—
211C4⋊C4—2444no—
212C4⋊C4—2444no—
213C4⋊C4—2444no—
214C4⋊C4—2441no—
215C4⋊C4—2441no—
216C42—612no—
217C42—612no—
218C16—614no—
219C16C2×Dic12214yescomplemented
220C23D8×D6111yescharacteristic
221Q8—4888no—
222C2×C4—42no—
223C2×C4—42no—
224C2×C4—82no—
225C2×C4—82no—
226C2×C4—612no—
227C2×C4—612no—
228C2×C4—1222no—
229C2×C4—1222no—
230C2×C4—4882no—
231C2×C4—4882no—
232C2×C4—2442no—
233C2×C4—2442no—
234C2×C4#1451977612yes—
235C2×C4D8×D6111yescharacteristic
236C2×C4Q16×D6112yes—
237C2×C4C2×D4×D6111yescharacteristic
238C8—614no—
239C8#1451977612yes—
240C8C2×Q8×D6111yescharacteristic
241C8C22×Dic12211yescharacteristic
242C22#1684016612yes—
243C22#1684019612yes—
244C22#1684020412yes—
245C22C2×D8×D6111yescharacteristic
246C4—82no—
247C4—82no—
248C4—1222no—
249C4—1222no—
250C4—4882no—
251C4—4882no—
252C4#1684016612yes—
253C4C2×#1451977611yescharacteristic
254C4C2×Q16×D6111yescharacteristic
255C2#2144810314yesdirect product factor
256C2C2×#1684016611yescharacteristic
257C2C2×#1684019611yescharacteristic
258C2C2×#1684020411yescharacteristic
subgroupG/H
centerC23D8×D61
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC2×C61×#366C2
socle, prime radicalC23×C61C2×D8
hypercenterC2×#366D61
hypocenterC61C2×#2255
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#366

Complements

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

NH ≅ G/Ntype
3. #21448103C2direct (N × H)
41. C2×#11758185Q8semidirect
54. C2×C16×C61Q8semidirect
88. C16×C61C2×Q8semidirect
89. #11758185C2×Q8semidirect
134. C2×C61#2255semidirect
158. C61C2×#2255semidirect
176. C2×C16Dic122semidirect
219. C16C2×Dic122semidirect
255. C2#21448103direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401662
C2×#168401632
#214481032
C2×#168395902
C2×#168395892
C2×#168395872
C2×#168395372
C2×C61×#3662
C2×#225561