Finite Group Databasebeta

← C2×#21447619 #29833080

Subgroups — C2×#21447619 #29833080

Order 15616.

686 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×Dic61C211yesmaximal, characteristic
2#21447619C218yesmaximal, direct product factor
3C2×#16839580C212yesmaximal, complemented
4C2×C22⋊#11758185C211yesmaximal, characteristic
5C2×#16839537C212yesmaximal, complemented
6C2×C61×C22⋊C16C211yesmaximal, characteristic
7C23×#92418C411yescharacteristic
8C22×C4×Dic61C411yescharacteristic
9C22×#11758185C2212yes—
10C2×C8×Dic61C411yescharacteristic
11C2×C8×Dic61C414yes—
12C2×C8×Dic61C411yescharacteristic
13C2×C8×Dic61C2211yescharacteristic
14C2×C8×Dic61C2214yes—
15C2×C8×Dic61C2211yescharacteristic
16#16839580C2218yescomplemented
17C22⋊#11758185C2214yes—
18#16839537C2218yescomplemented
19C23×C8×C61C2211yescharacteristic
20C22×C16×C61C2212yes—
21C61×C22⋊C16C2214yes—
22C23×Dic61C811yescharacteristic
23C23×Dic61C811yescharacteristic
24C22×#92418—24no—
25C22×#92418C2×C411yescharacteristic
26C22×#92418C2×C414yes—
27C22×#92418C2×C411yescharacteristic
28C2×C4×Dic61C811yescharacteristic
29C2×C4×Dic61C814yes—
30C2×C4×Dic61C811yescharacteristic
31C2×C4×Dic61C2×C414yes—
32C2×C4×Dic61C2×C411yescharacteristic
33C2×C4×Dic61C2×C411yescharacteristic
34C2×#11758185—24no—
35C2×#11758185C2314yes—
36C8×Dic61C2×C414yes—
37C8×Dic61C2×C412yes—
38C8×Dic61C2×C414yes—
39C8×Dic61C2×C412yes—
40C8×Dic61C2312yes—
41C8×Dic61C2312yes—
42C23×C4×C61C2×C411yescharacteristic
43C22×C8×C61—24no—
44C22×C8×C61C2×C411yescharacteristic
45C22×C8×C61C2×C412yes—
46C22×C8×C61C2312yes—
47C22×C8×C61C2311yescharacteristic
48C2×C16×C61—24no—
49C2×C16×C61C2314yes—
50C24×C61C2×C811yescharacteristic
51C22×C4×C61—22no—
52C22×C4×C61—22no—
53C22×C4×C61C2×C811yescharacteristic
54C22×C4×C61C2×C812yes—
55C22×C4×C61C22×C412yes—
56C22×C4×C61C22×C411yescharacteristic
57C22×Dic61—24no—
58C22×Dic61—24no—
59C22×Dic61C2×C814yes—
60C22×Dic61C2×C811yescharacteristic
61C22×Dic61C2×C811yescharacteristic
62C22×Dic61C2×C811yescharacteristic
63C22×Dic61C2×C814yes—
64C22×Dic61C2×C811yescharacteristic
65C2×C8×C61—22no—
66C2×C8×C61—24no—
67C2×C8×C61—24no—
68C2×C8×C61C22×C412yes—
69C2×C8×C61C22×C411yescharacteristic
70C2×C8×C61#4114yes—
71C2×C8×C61C2411yescharacteristic
72C4×Dic61C2×C814yes—
73C4×Dic61C2×C812yes—
74C4×Dic61C2×C814yes—
75C4×Dic61C2×C812yes—
76C4×Dic61C22×C412yes—
77C4×Dic61C22×C412yes—
78C2×#92418—22no—
79C2×#92418—28no—
80C2×#92418M1614yes—
81C2×#92418C22×C412yes—
82C2×#92418C22×C412yes—
83C16×C61—24no—
84#11758185—24no—
85C23×C61—22no—
86C23×C61—22no—
87C23×C61M3214yes—
88C23×C61C22×C812yes—
89C23×C61C22×C811yescharacteristic
90C2×C4×C61—22no—
91C2×C4×C61—22no—
92C2×C4×C61—22no—
93C2×C4×C61—24no—
94C2×C4×C61#11712yes—
95C2×C4×C61C22×C812yes—
96C2×C4×C61C22×C811yescharacteristic
97C2×C4×C61C2×M1612yes—
98C2×C4×C61C23×C411yescharacteristic
99C2×Dic61—22no—
100C2×Dic61—28no—
101C2×Dic61—22no—
102C2×Dic61—22no—
103C2×Dic61—28no—
104C2×Dic61M3214yes—
105C2×Dic61C22×C812yes—
106C2×Dic61C22×C812yes—
107C2×Dic61C22×C812yes—
108C2×Dic61C22×C812yes—
109C8×C61—22no—
110C8×C61#11712yes—
111C8×C61C2×#4112yes—
112#92418—22no—
113#92418C2×M1614yes—
114C2×#2163—611nomaximal, Sylow
115C22×C61—22no—
116C22×C61—22no—
117C22×C61—28no—
118C22×C61#43112yes—
119C22×C61C2×M3212yes—
120C22×C61C2×M3214yes—
121C22×C61C2×M3212yes—
122C22×C61C23×C811yescharacteristic
123C4×C61—22no—
124C4×C61#43112yes—
125C4×C61C2×#11711yescharacteristic
126C4×C61C22×M1611yescharacteristic
127Dic61—22no—
128Dic61—22no—
129Dic61—22no—
130Dic61C2×M3214yes—
131C22×C4×C8—611no—
132#2163—618no—
133C2×C4⋊C16—612no—
134C2×C22⋊C16—611no—
135C2×C22⋊C16D6111yescharacteristic
136C2×#346—612no—
137C2×C61—24no—
138C2×C61#216314yescomplemented
139C2×C61C2×#43111yescharacteristic
140C2×C61C22×M3211yescharacteristic
141C2×C61C22×M3211yescharacteristic
142C23×C8—611no—
143C23×C8C2×D6111yescharacteristic
144C22×C42—611no—
145C22×C16—612no—
146C22×C16C2×D6112yes—
147C2×C4×C8—611no—
148C2×C4×C8—614no—
149C2×C4×C8—611no—
150C2×C4×C8—614no—
151C2×C4×C8—611no—
152C2×C4×C8—611no—
153C4⋊C16—618no—
154C22⋊C16—614no—
155C22⋊C16C2×D6114yes—
156#346—618no—
157C61C2×#216311yescharacteristic, complemented, Sylow
158C23×C4—611no—
159C23×C4—611no—
160C23×C4C4×D6111yescharacteristic
161C22×C8—24no—
162C22×C8—611no—
163C22×C8—614no—
164C22×C8—611no—
165C22×C8—1224no—
166C22×C8C4×D6111yescharacteristic
167C22×C8C4×D6112yes—
168C22×C8C22×D6112yes—
169C22×C8C22×D6111yescharacteristic
170C2×C42—611no—
171C2×C42—614no—
172C2×C42—611no—
173C2×C42—611no—
174C2×C42—614no—
175C2×C42—611no—
176C2×C16—24no—
177C2×C16—614no—
178C2×C16—1224no—
179C2×C16C22×D6114yes—
180C4×C8—614no—
181C4×C8—612no—
182C4×C8—614no—
183C4×C8—612no—
184C4×C8—612no—
185C4×C8—612no—
186C24C8×D6111yescharacteristic
187C22×C4—22no—
188C22×C4—22no—
189C22×C4—611no—
190C22×C4—614no—
191C22×C4—611no—
192C22×C4—614no—
193C22×C4—611no—
194C22×C4—611no—
195C22×C4—1224no—
196C22×C4—1224no—
197C22×C4C8×D6111yescharacteristic
198C22×C4C8×D6112yes—
199C22×C4C2×C4×D6112yes—
200C22×C4C2×C4×D6111yescharacteristic
201C2×C8—22no—
202C2×C8—24no—
203C2×C8—24no—
204C2×C8—612no—
205C2×C8—614no—
206C2×C8—612no—
207C2×C8—1228no—
208C2×C8—1222no—
209C2×C8C2×C4×D6112yes—
210C2×C8C2×C4×D6111yescharacteristic
211C2×C8#1175822414yes—
212C2×C8C23×D6111yescharacteristic
213C42—612no—
214C42—612no—
215C42—614no—
216C42—612no—
217C42—614no—
218C42—612no—
219C16—24no—
220C16—1224no—
221C23—22no—
222C23—22no—
223C23#1451971614yes—
224C23C2×C8×D6112yes—
225C23C2×C8×D6111yescharacteristic
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—24no—
230C2×C4—612no—
231C2×C4—614no—
232C2×C4—612no—
233C2×C4—612no—
234C2×C4—612no—
235C2×C4—1228no—
236C2×C4—1222no—
237C2×C4—1228no—
238C2×C4—1222no—
239C2×C4—1222no—
240C2×C4#1451973312yes—
241C2×C4C2×C8×D6112yes—
242C2×C4C2×C8×D6111yescharacteristic
243C2×C4M16×D6112yes—
244C2×C4C22×C4×D6111yescharacteristic
245C8—22no—
246C8—614no—
247C8—1222no—
248C8#1451973312yes—
249C8C2×#1175822412yes—
250C22—22no—
251C22—28no—
252C22—22no—
253C22#1683981212yes—
254C22M32×D6112yes—
255C22C2×#1451971614yes—
256C22C2×#1451971612yes—
257C22C22×C8×D6111yescharacteristic
258C4—22no—
259C4—614no—
260C4—1222no—
261C4—1222no—
262C4—1222no—
263C4#1683981212yes—
264C4C2×#1451973311yescharacteristic
265C4C2×M16×D6111yescharacteristic
266C2—24no—
267C2#2144761914yesdirect product factor
268C2C2×#1683981211yescharacteristic
269C2C2×M32×D6111yescharacteristic
270C2C22×#1451971611yescharacteristic
subgroupG/H
centerC22×C8C22×D61
commutatorC22×C61C23×C8
FrattiniC2×C8C23×D61
FittingC2×C61×C22⋊C16C2
socleC23×C61C22×C8
prime radicalC24×C61C2×C8
cosocleC2×C8×C61C24
hypercenterC2×C22⋊C16D61
hypocenterC61C2×#2163
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
2. #21447619C2direct (N × H)
3. C2×#16839580C2semidirect
5. C2×#16839537C2semidirect
16. #16839580C22semidirect
18. #16839537C22semidirect
138. C2×C61#2163semidirect
157. C61C2×#2163semidirect
267. C2#21447619direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×Dic612
#214476192
C2×#168395802
C2×C22⋊#117581852
C2×#168395372
C2×C61×C22⋊C162
C2×#216361