Finite Group Databasebeta

← C2×#21446754 #29684453

Subgroups — C2×#21446754 #29684453

Order 15616.

1502 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic122C211yesmaximal, characteristic
2C22×C4×#92418C211yesmaximal, characteristic
3#21446754C218yesmaximal, direct product factor
4C2×#16839516C214yesmaximal
5C22×C4⋊C8×C61C211yesmaximal, characteristic
6C23×Dic122C411yescharacteristic
7C23×#92418C2212yes—
8C2×C4×Dic122—24no—
9C2×C4×Dic122—24no—
10C2×C4×Dic122C414yes—
11C2×C4×Dic122C2214yes—
12C22×C4⋊Dic61C411yescharacteristic
13C22×#11758196C412yes—
14C22×C4×Dic61C2212yes—
15C2×C4×#92418—24no—
16C2×C4×#92418C2214yes—
17#16839516C22116yes—
18C23×C8×C61C2212yes—
19C22×C42×C61C2211yescharacteristic
20C2×C4⋊C8×C61—24no—
21C2×C4⋊C8×C61C2214yes—
22C22×Dic122—24no—
23C22×Dic122—24no—
24C22×Dic122C818yescomplemented
25C22×Dic122C2×C414yes—
26C23×Dic61C2×C412yes—
27C23×Dic61C2×C412yes—
28C22×#92418—24no—
29C22×#92418—24no—
30C22×#92418Q818yescomplemented
31C22×#92418C2314yes—
32C4×Dic122—216no—
33C4×Dic122—28no—
34C4×Dic122—28no—
35C2×C4⋊Dic61—24no—
36C2×C4⋊Dic61C2×C414yes—
37C2×#11758196—28no—
38C2×#11758196C2×C418yes—
39C2×C4×Dic61—24no—
40C2×C4×Dic61—24no—
41C2×C4×Dic61C2×C414yes—
42C2×C4×Dic61C2314yes—
43C4×#92418—28no—
44C23×C4×C61C2×C411yescharacteristic
45C23×C4×C61C2×C411yescharacteristic
46C23×C4×C61C2311yescharacteristic
47C22×C8×C61—24no—
48C22×C8×C61—28no—
49C22×C8×C61C2314yes—
50C2×C42×C61C2×C412yes—
51C2×C42×C61D414yes—
52C2×C42×C61D414yes—
53C2×C42×C61C2312yes—
54C4⋊C8×C61—28no—
55C24×C61C22×C411yescharacteristic
56C22×C4×C61—24no—
57C22×C4×C61C22⋊C414yes—
58C22×C4×C61C22⋊C414yes—
59C22×C4×C61C2×C814yes—
60C22×C4×C61M1614yes—
61C22×C4×C61C22×C412yes—
62C22×C4×C61C22×C411yescharacteristic
63C22×C4×C61C22×C412yes—
64C22×C4×C61C2×D412yes—
65C22×C4×C61C2×D412yes—
66C22×C4×C61C2×Q814yes—
67C22×C4×C61#4114yes—
68C22×C4×C61C2411yescharacteristic
69C22×Dic61—24no—
70C22×Dic61—24no—
71C22×Dic61—24no—
72C22×Dic61—28no—
73C22×Dic61C2×C818yes—
74C22×Dic61C22×C414yes—
75C22×Dic61C22×C414yes—
76C2×Dic122—232no—
77C2×Dic122—28no—
78C2×Dic122—28no—
79C2×Dic122C2×C8116yescomplemented
80C2×C8×C61—24no—
81C2×C8×C61—28no—
82C2×C8×C61—48no—
83C42×C61C22⋊C418yes—
84C42×C61C2×D414yes—
85C42×C61C2×D414yes—
86C4⋊Dic61—28no—
87#11758196—216no—
88C4×Dic61—28no—
89C4×Dic61—24no—
90C4×Dic61—24no—
91C2×#92418—216no—
92C2×#92418—24no—
93C2×#92418—24no—
94C2×#92418C2×Q818yescomplemented
95C23×C61C2×C22⋊C412yes—
96C23×C61C4×Q814yes—
97C23×C61C22×C812yes—
98C23×C61C2×M1612yes—
99C23×C61#13114yes—
100C23×C61C23×C411yescharacteristic
101C2×C4×C61—24no—
102C2×C4×C61—28no—
103C2×C4×C61C22⋊C8116yes—
104C2×C4×C61C2×C22⋊C414yes—
105C2×C4×C61C2×C22⋊C412yes—
106C2×C4×C61C2×C22⋊C414yes—
107C2×C4×C61C4×Q814yes—
108C2×C4×C61C22⋊Q818yes—
109C2×C4×C61#12414yes—
110C2×C4×C61C4⋊Q814yes—
111C2×C4×C61C22×C814yes—
112C2×C4×C61C2×M1614yes—
113C2×C4×C61C22×D411yescharacteristic
114C2×C4×C61C22×D411yescharacteristic
115C2×C4×C61C22×Q812yes—
116C2×C4×C61C2×#4112yes—
117C2×Dic61—24no—
118C2×Dic61—24no—
119C2×Dic61—216no—
120C2×Dic61—24no—
121C2×Dic61—28no—
122C2×Dic61—48no—
123C2×Dic61C22×C818yes—
124Dic122—232no—
125C8×C61—44no—
126#92418—28no—
127C2×#1984—611nomaximal, Sylow
128C22×C61#39114yes—
129C22×C61C2×C22⋊C814yes—
130C22×C61#40814yes—
131C22×C61C8×Q818yes—
132C22×C61#44618yes—
133C22×C61C22×C22⋊C411yescharacteristic
134C22×C61C2×C4×Q812yes—
135C22×C61C23×C811yescharacteristic
136C22×C61C22×M1611yescharacteristic
137C22×C61C2×#13112yes—
138C4×C61—24no—
139C4×C61#39114yes—
140C4×C61C2×C22⋊C818yes—
141C4×C61C2×C22⋊Q812yes—
142C4×C61C2×#12411yescharacteristic
143C4×C61C2×C4⋊Q811yescharacteristic
144Dic61—28no—
145Dic61—44no—
146C22×C4×Q8—611no—
147C22×C4⋊C8D6111yescharacteristic
148C22×C4×C8—611no—
149#1984—618no—
150C2×#336—614no—
151C2×C61#198418yescomplemented
152C2×C61C2×#39111yescharacteristic
153C2×C61C22×C22⋊C811yescharacteristic
154C2×C61C2×#40811yescharacteristic
155C2×C61C2×C8×Q812yes—
156C2×C61C2×#44612yes—
157C23×Q8—611no—
158C23×C8—612no—
159C23×C8C2×D6112yes—
160C2×C4×Q8—614no—
161C2×C4×Q8—614no—
162C2×C4×Q8—1224no—
163C2×C4×Q8—1224no—
164C22×C4⋊C4—612no—
165C22×C4⋊C4—611no—
166C22×C42—612no—
167C22×C42C2×D6111yescharacteristic
168C2×C4⋊C8—24no—
169C2×C4⋊C8C2×D6114yes—
170C2×C4×C8—614no—
171C2×C4×C8—1224no—
172#336—6116no—
173C61C2×#198411yescharacteristic, complemented, Sylow
174C22×Q8—618no—
175C22×Q8—614no—
176C22×Q8—1224no—
177C22×Q8—1224no—
178C23×C4—612no—
179C23×C4—612no—
180C23×C4C4×D6111yescharacteristic
181C23×C4C4×D6111yescharacteristic
182C23×C4C22×D6111yescharacteristic
183C22×C8—28no—
184C22×C8—24no—
185C22×C8—618no—
186C22×C8—614no—
187C22×C8—1224no—
188C22×C8—1224no—
189C22×C8C22×D6114yes—
190C4×Q8—12216no—
191C4×Q8—1228no—
192C4×Q8—1228no—
193C2×C4⋊C4—618no—
194C2×C4⋊C4—614no—
195C2×C4⋊C4—1228no—
196C2×C4⋊C4—1224no—
197C2×C42—614no—
198C2×C42—614no—
199C2×C42—1224no—
200C2×C42—1224no—
201C2×C42C4×D6112yes—
202C2×C42D24414yes—
203C2×C42C22⋊D6114yes—
204C2×C42C22×D6112yes—
205C4⋊C8—28no—
206C4×C8—1228no—
207C24C2×C4×D6111yescharacteristic
208C2×Q8—6116no—
209C2×Q8—12232no—
210C2×Q8—1228no—
211C2×Q8—1228no—
212C22×C4—24no—
213C22×C4—614no—
214C22×C4—618no—
215C22×C4—614no—
216C22×C4—1224no—
217C22×C4—1224no—
218C22×C4—1224no—
219C22×C4—1228no—
220C22×C4C8×D6114yes—
221C22×C4#1175818914yes—
222C22×C4#1175819814yes—
223C22×C4#1175819814yes—
224C22×C4C2×C4×D6112yes—
225C22×C4C2×C4×D6111yescharacteristic
226C22×C4C2×C4×D6112yes—
227C22×C4C2×D24412yes—
228C22×C4#1175822414yes—
229C22×C4Q8×D6114yes—
230C22×C4C2×C22⋊D6112yes—
231C22×C4C23×D6111yescharacteristic
232C2×C8—24no—
233C2×C8—28no—
234C2×C8—48no—
235C2×C8—618no—
236C2×C8—1224no—
237C2×C8—1224no—
238C2×C8—12216no—
239C4⋊C4—12216no—
240C4⋊C4—1228no—
241C42—1224no—
242C42—1224no—
243C42—1228no—
244C42#1175819818yes—
245C42C2×D24414yes—
246C42C2×C22⋊D6114yes—
247C23C2×#1175819812yes—
248C23#1451974214yes—
249C23C2×C8×D6112yes—
250C23C2×#1175818912yes—
251C23#1451978514yes—
252C23C22×C4×D6111yescharacteristic
253Q8—12232no—
254C2×C4—28no—
255C2×C4—24no—
256C2×C4—618no—
257C2×C4—1224no—
258C2×C4—12216no—
259C2×C4—1224no—
260C2×C4—1224no—
261C2×C4—1228no—
262C2×C4—2448no—
263C2×C4#14519689116yes—
264C2×C4C2×#1175819814yes—
265C2×C4C2×#1175819814yes—
266C2×C4C2×#1175819812yes—
267C2×C4#1451974214yes—
268C2×C4#1451975718yes—
269C2×C4#1451976414yes—
270C2×C4#1451977514yes—
271C2×C4C2×C8×D6114yes—
272C2×C4C2×#1175818914yes—
273C2×C4C22×C22⋊D6111yescharacteristic
274C2×C4C22×D24411yescharacteristic
275C2×C4C2×Q8×D6112yes—
276C2×C4C2×#1175822412yes—
277C8—44no—
278C8—1228no—
279C22#1683966714yes—
280C22C2×#1451968914yes—
281C22#1683973014yes—
282C22#1683988618yes—
283C22#1683988918yes—
284C22C22×#1175819811yescharacteristic
285C22C2×#1451974212yes—
286C22C22×C8×D6111yescharacteristic
287C22C22×#1175818911yescharacteristic
288C22C2×#1451978512yes—
289C4—24no—
290C4—1228no—
291C4—2444no—
292C4#1683966714yes—
293C4C2×#1451968918yes—
294C4C2×#1451975712yes—
295C4C2×#1451976411yescharacteristic
296C4C2×#1451977511yescharacteristic
297C2#2144675418yesdirect product factor
298C2C2×#1683966711yescharacteristic
299C2C22×#1451968911yescharacteristic
300C2C2×#1683973011yescharacteristic
301C2C2×#1683988612yes—
302C2C2×#1683988912yes—
subgroupG/H
centerC23×C4C22×D61
commutatorC22×C61C23×C8
FrattiniC22×C4C23×D61
FittingC22×C4⋊C8×C61C2
socle, prime radicalC24×C61C22×C4
cosocleC22×C4×C61C24
hypercenterC22×C4⋊C8D61
hypocenterC61C2×#1984
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #21446754C2direct (N × H)
24. C22×Dic122C8semidirect
30. C22×#92418Q8semidirect
79. C2×Dic122C2×C8semidirect
94. C2×#92418C2×Q8semidirect
151. C2×C61#1984semidirect
173. C61C2×#1984semidirect
297. C2#21446754direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1222
C22×C4×#924182
#214467542
C2×#168395162
C22×C4⋊C8×C612
C2×#198461