Finite Group Databasebeta

← C2×#21445724 #29678113

Subgroups — C2×#21445724 #29678113

Order 15616.

1046 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519712C212yesmaximal
2C2×M16×Dic61C212yesmaximal
3C22×#14519687C211yesmaximal, characteristic
4#21445724C218yesmaximal, direct product factor
5C2×#16839527C211yesmaximal, characteristic
6C2×C61×#341C211yesmaximal, characteristic
7C22×#11758194C2212yes—
8C23×#92418C2211yescharacteristic
9C22×C4×Dic61C2211yescharacteristic
10C2×#14519712C4116yescomplemented
11C2×#14519712C2218yes—
12M16×Dic61—24no—
13M16×Dic61C2218yes—
14C2×#14519687—22no—
15C2×#14519687C414yes—
16C2×#14519687C414yes—
17C2×#14519687C2214yes—
18C2×C8×Dic61—22no—
19#16839527C2214yes—
20C22×M16×C61C2212yes—
21C23×C8×C61C2211yescharacteristic
22C61×#341C2214yes—
23C23×Dic61Q812yes—
24C2×#11758194—22no—
25C2×#11758194—24no—
26C2×#11758194C2×C418yes—
27C2×#11758194C2314yes—
28C22×#92418—22no—
29C22×#92418C2×C412yes—
30C22×#92418C2×C412yes—
31C22×#92418C2×C418yes—
32C22×#92418C2312yes—
33C2×C4×Dic61C2×C412yes—
34C2×C4×Dic61C2×C412yes—
35C2×C4×Dic61D412yes—
36C2×C4×Dic61D412yes—
37C2×C4×Dic61Q812yes—
38C2×C4×Dic61C2312yes—
39#14519712C2×C4132yescomplemented
40#14519687—28no—
41#14519687C2×C4116yes—
42C8×Dic61—28no—
43C23×C4×C61C2311yescharacteristic
44C2×M16×C61—22no—
45C2×M16×C61—24no—
46C2×M16×C61C2×C418yes—
47C2×M16×C61C2314yes—
48C22×C8×C61—22no—
49C22×C8×C61—24no—
50C22×C8×C61C2×C412yes—
51C22×C8×C61C2×C412yes—
52C22×C8×C61C2312yes—
53C24×C61C2×Q811yescharacteristic
54C22×C4×C61C22×C411yescharacteristic
55C22×C4×C61C22×C411yescharacteristic
56C22×C4×C61C22×C414yes—
57C22×C4×C61C2×D411yescharacteristic
58C22×C4×C61C2×D411yescharacteristic
59C22×C4×C61C2×Q811yescharacteristic
60C22×C4×C61#4114yes—
61C22×C4×C61C2411yescharacteristic
62C22×Dic61—44no—
63C22×Dic61C4⋊C414yes—
64C22×Dic61C4⋊C414yes—
65C22×Dic61C2×Q814yes—
66M16×C61—28no—
67M16×C61—24no—
68M16×C61C22×C418yes—
69C2×C8×C61—24no—
70C2×C8×C61—24no—
71C2×C8×C61—28no—
72C2×C8×C61—24no—
73C2×C8×C61—24no—
74C2×C8×C61C22×C414yes—
75C4×Dic61C4⋊C414yes—
76C4×Dic61C4⋊C414yes—
77C4×Dic61C22×C414yes—
78C4×Dic61C2×D414yes—
79#11758194—28no—
80#11758194—24no—
81#11758194C22×C418yes—
82C2×#92418—28no—
83C2×#92418—24no—
84C2×#92418C4218yes—
85C2×#92418C4218yes—
86C2×#92418C22×C414yes—
87C2×#92418C22×C418yes—
88C23×C61—24no—
89C23×C61C2×C4⋊C411yescharacteristic
90C23×C61C2×C4⋊C411yescharacteristic
91C23×C61C4×Q814yes—
92C23×C61C22×Q811yescharacteristic
93C2×C4×C61C2×C4212yes—
94C2×C4×C61C2×C4212yes—
95C2×C4×C61C2×C4⋊C411yescharacteristic
96C2×C4×C61C2×C4⋊C411yescharacteristic
97C2×C4×C61#11712yes—
98C2×C4×C61#11712yes—
99C2×C4×C61C4×D414yes—
100C2×C4×C61C4×D414yes—
101C2×C4×C61C4×Q814yes—
102C2×C4×C61C23×C411yescharacteristic
103C2×C4×C61C23×C412yes—
104C2×C4×C61C22×D411yescharacteristic
105C2×C4×C61C2×#4112yes—
106C2×Dic61—28no—
107C2×Dic61—44no—
108C2×Dic61—44no—
109C2×Dic61C2×C4⋊C418yes—
110C8×C61—24no—
111C8×C61—28no—
112#92418—28no—
113#92418C2×C4218yes—
114C2×#1778—611nomaximal, Sylow
115C22×C61—22no—
116C22×C61—22no—
117C22×C61—28no—
118C22×C61C4×C4⋊C412yes—
119C22×C61C4×C4⋊C412yes—
120C22×C61#43014yes—
121C22×C61C22×C4⋊C411yescharacteristic
122C22×C61C2×C4×Q812yes—
123C4×C61C4×C4⋊C412yes—
124C4×C61C4×C4⋊C412yes—
125C4×C61C22×C4211yescharacteristic
126C4×C61C2×#11711yescharacteristic
127C4×C61C2×C4×D412yes—
128Dic61—28no—
129C22×#108—612no—
130C2×C4×M16—612no—
131C22×#97—611no—
132#1778—618no—
133C2×#341—611no—
134C2×#341D6111yescharacteristic
135C2×C61—22no—
136C2×C61—22no—
137C2×C61#177814yescomplemented
138C2×C61C2×C4×C4⋊C411yescharacteristic
139C2×C61C2×#43012yes—
140C22×M16—612no—
141C22×M16C2×D6112yes—
142C23×C8—611no—
143C23×C8C2×D6111yescharacteristic
144C22×C42—611no—
145C2×#108—6116no—
146C2×#108—618no—
147C4×M16—618no—
148C4×M16—1224no—
149C2×#97—614no—
150C2×#97—614no—
151C2×#97—614no—
152C2×#97—1222no—
153C2×C4×C8—1222no—
154#341—614no—
155#341C2×D6114yes—
156C61C2×#177811yescharacteristic, complemented, Sylow
157C23×C4—612no—
158C23×C4C22×D6111yescharacteristic
159C2×M16—22no—
160C2×M16—24no—
161C2×M16—618no—
162C2×M16—614no—
163C2×M16—1222no—
164C2×M16—1224no—
165C2×M16C4×D6118yes—
166C2×M16C22×D6114yes—
167C22×C8—22no—
168C22×C8—24no—
169C22×C8—612no—
170C22×C8—612no—
171C22×C8—618no—
172C22×C8—612no—
173C22×C8—1222no—
174C22×C8C4×D6112yes—
175C22×C8C4×D6112yes—
176C22×C8C22×D6112yes—
177C2×C42—612no—
178C2×C42—612no—
179C2×C42—612no—
180C2×C42—612no—
181C2×C42—612no—
182C2×C42—612no—
183#108—6132no—
184#97—6116no—
185#97—1228no—
186C4×C8—1228no—
187C24Q8×D6111yescharacteristic
188C22×C4—614no—
189C22×C4—614no—
190C22×C4—614no—
191C22×C4—2444no—
192C22×C4C2×C4×D6111yescharacteristic
193C22×C4C2×C4×D6111yescharacteristic
194C22×C4C2×C4×D6114yes—
195C22×C4D4×D6111yescharacteristic
196C22×C4D4×D6111yescharacteristic
197C22×C4#1175822414yes—
198C22×C4Q8×D6111yescharacteristic
199C22×C4C23×D6111yescharacteristic
200M16—24no—
201M16—28no—
202M16—618no—
203M16—1224no—
204M16—1228no—
205M16C2×C4×D6118yes—
206C2×C8—24no—
207C2×C8—24no—
208C2×C8—24no—
209C2×C8—24no—
210C2×C8—28no—
211C2×C8—614no—
212C2×C8—618no—
213C2×C8—618no—
214C2×C8—618no—
215C2×C8—1224no—
216C2×C8—1228no—
217C2×C8C2×C4×D6114yes—
218C42—614no—
219C42—614no—
220C42—614no—
221C42—614no—
222C23—24no—
223C23C4⋊C4×D6111yescharacteristic
224C23C4⋊C4×D6111yescharacteristic
225C23#1451974214yes—
226C23C2×Q8×D6111yescharacteristic
227C2×C4—618no—
228C2×C4—1228no—
229C2×C4—2444no—
230C2×C4—2444no—
231C2×C4C42×D6112yes—
232C2×C4C42×D6112yes—
233C2×C4C4⋊C4×D6111yescharacteristic
234C2×C4C4⋊C4×D6111yescharacteristic
235C2×C4#1451973312yes—
236C2×C4#1451973312yes—
237C2×C4#1451973714yes—
238C2×C4#1451973714yes—
239C2×C4#1451974214yes—
240C2×C4C22×C4×D6111yescharacteristic
241C2×C4C22×C4×D6112yes—
242C2×C4C2×D4×D6111yescharacteristic
243C2×C4C2×#1175822412yes—
244C8—24no—
245C8—28no—
246C8—618no—
247C8—1228no—
248C22—22no—
249C22—22no—
250C22—28no—
251C22#1683961312yes—
252C22#1683961312yes—
253C22#1683980914yes—
254C22C2×C4⋊C4×D6111yescharacteristic
255C22C2×#1451974212yes—
256C4—1228no—
257C4#1683961312yes—
258C4#1683961312yes—
259C4C2×C42×D6111yescharacteristic
260C4C2×#1451973311yescharacteristic
261C4C2×#1451973712yes—
262C2—22no—
263C2—22no—
264C2#2144572414yesdirect product factor
265C2C2×#1683961311yescharacteristic
266C2C2×#1683980912yes—
subgroupG/H
centerC22×C4D4×D61
commutatorC4×C61C22×C42
FrattiniC22×C4C23×D61
FittingC2×C61×#341C2
socleC23×C61C2×C4⋊C4
prime radicalC24×C61C2×Q8
cosocleC22×C4×C61C24
hypercenterC2×#341D61
hypocenterC61C2×#1778
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#341

Complements

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

NH ≅ G/Ntype
4. #21445724C2direct (N × H)
10. C2×#14519712C4semidirect
39. #14519712C2×C4semidirect
137. C2×C61#1778semidirect
156. C61C2×#1778semidirect
264. C2#21445724direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197122
C2×M16×Dic612
C22×#145196872
#214457242
C2×#168395272
C2×C61×#3412
C2×#177861