Finite Group Databasebeta

← C2×#21446760 #29684460

Subgroups — C2×#21446760 #29684460

Order 15616.

1438 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊#92418C211yesmaximal, characteristic
2C22×#14519688C211yesmaximal, characteristic
3#21446760C218yesmaximal, direct product factor
4C2×#16839517C214yesmaximal
5C22×C4×Q8×C61C211yesmaximal, characteristic
6C23×#92418C2212yes—
7C23×#92418C2212yes—
8C2×C4⋊#92418—24no—
9C2×C4⋊#92418C2214yes—
10C2×#14519688—24no—
11C2×#14519688C2214yes—
12#16839517C22116yes—
13C23×Q8×C61C411yescharacteristic
14C2×C4×Q8×C61—24no—
15C2×C4×Q8×C61—24no—
16C2×C4×Q8×C61C414yes—
17C2×C4×Q8×C61C2214yes—
18C22×C4⋊C4×C61C411yescharacteristic
19C22×C4⋊C4×C61C412yes—
20C22×C42×C61C2212yes—
21C22×C42×C61C2211yescharacteristic
22C22×#92418—24no—
23C22×#92418—24no—
24C22×#92418—24no—
25C22×#92418—28no—
26C22×#92418Q818yescomplemented
27C22×#92418C2314yes—
28C22×#92418C2314yes—
29C4⋊#92418—28no—
30#14519688—28no—
31C22×Q8×C61—24no—
32C22×Q8×C61—28no—
33C22×Q8×C61C2×C414yes—
34C23×C4×C61C2×C412yes—
35C23×C4×C61C2×C411yescharacteristic
36C23×C4×C61C2×C411yescharacteristic
37C23×C4×C61C2×C412yes—
38C23×C4×C61C2311yescharacteristic
39C4×Q8×C61—216no—
40C4×Q8×C61—28no—
41C4×Q8×C61—28no—
42C2×C4⋊C4×C61—28no—
43C2×C4⋊C4×C61—24no—
44C2×C4⋊C4×C61C2×C414yes—
45C2×C4⋊C4×C61C2×C418yes—
46C2×C42×C61—24no—
47C2×C42×C61—24no—
48C2×C42×C61C2×C414yes—
49C2×C42×C61C2×C412yes—
50C2×C42×C61D414yes—
51C2×C42×C61D414yes—
52C2×C42×C61C2314yes—
53C2×C42×C61C2312yes—
54C24×C61C22×C411yescharacteristic
55C2×Q8×C61—232no—
56C2×Q8×C61—28no—
57C2×Q8×C61—216no—
58C22×C4×C61—24no—
59C22×C4×C61—24no—
60C22×C4×C61—24no—
61C22×C4×C61—24no—
62C22×C4×C61—24no—
63C22×C4×C61—28no—
64C22×C4×C61C22⋊C414yes—
65C22×C4×C61C22⋊C414yes—
66C22×C4×C61M1618yes—
67C22×C4×C61C22×C414yes—
68C22×C4×C61C22×C412yes—
69C22×C4×C61C22×C412yes—
70C22×C4×C61C22×C414yes—
71C22×C4×C61C22×C411yescharacteristic
72C22×C4×C61C2×D412yes—
73C22×C4×C61C2×D412yes—
74C22×C4×C61C2×Q814yes—
75C22×C4×C61#4114yes—
76C22×C4×C61C2411yescharacteristic
77C4⋊C4×C61—216no—
78C4⋊C4×C61—28no—
79C42×C61—28no—
80C42×C61—24no—
81C42×C61—24no—
82C42×C61C22⋊C418yes—
83C42×C61C2×D414yes—
84C42×C61C2×D414yes—
85C2×#92418—216no—
86C2×#92418—24no—
87C2×#92418—24no—
88C2×#92418—24no—
89C2×#92418—28no—
90C2×#92418—48no—
91C2×#92418C2×Q818yescomplemented
92C23×C61C2×C22⋊C412yes—
93C23×C61C4×Q814yes—
94C23×C61C2×M1614yes—
95C23×C61#13114yes—
96C23×C61C23×C411yescharacteristic
97Q8×C61—232no—
98C2×C4×C61—24no—
99C2×C4×C61—24no—
100C2×C4×C61—24no—
101C2×C4×C61—24no—
102C2×C4×C61—28no—
103C2×C4×C61—216no—
104C2×C4×C61—28no—
105C2×C4×C61—24no—
106C2×C4×C61—28no—
107C2×C4×C61—48no—
108C2×C4×C61C2×C22⋊C414yes—
109C2×C4×C61C2×C22⋊C414yes—
110C2×C4×C61C2×C22⋊C412yes—
111C2×C4×C61C4×Q814yes—
112C2×C4×C61C22⋊Q818yes—
113C2×C4×C61#12414yes—
114C2×C4×C61C4⋊Q814yes—
115C2×C4×C61C2×M1618yes—
116C2×C4×C61C22×D411yescharacteristic
117C2×C4×C61C22×D411yescharacteristic
118C2×C4×C61C22×Q812yes—
119C2×C4×C61C2×#4112yes—
120#92418—28no—
121#92418—44no—
122C2×#1985—611nomaximal, Sylow
123C22×C61#39114yes—
124C22×C61#40714yes—
125C22×C61#40814yes—
126C22×C61#446116yes—
127C22×C61C22×C22⋊C411yescharacteristic
128C22×C61C2×C4×Q812yes—
129C22×C61C22×M1612yes—
130C22×C61C2×#13112yes—
131C4×C61—24no—
132C4×C61—28no—
133C4×C61—24no—
134C4×C61—44no—
135C4×C61#39114yes—
136C4×C61C2×C22⋊Q812yes—
137C4×C61C2×#12411yescharacteristic
138C4×C61C2×C4⋊Q811yescharacteristic
139C22×C4×Q8D6111yescharacteristic
140C22×C4⋊C8—611no—
141C22×#97—611no—
142#1985—618no—
143C2×#336—614no—
144C2×C61#198518yescomplemented
145C2×C61C2×#39111yescharacteristic
146C2×C61C2×#40711yescharacteristic
147C2×C61C2×#40811yescharacteristic
148C2×C61C2×#44614yes—
149C23×Q8Dic6111yescharacteristic
150C23×C8—612no—
151C23×C8—612no—
152C2×C4×Q8—24no—
153C2×C4×Q8—24no—
154C2×C4×Q8Dic6114yes—
155C2×C4×Q8C2×D6114yes—
156C22×C4⋊C4Dic6111yescharacteristic
157C22×C4⋊C4Dic6112yes—
158C22×C42C2×D6112yes—
159C22×C42C2×D6111yescharacteristic
160C2×C4⋊C8—614no—
161C2×C4⋊C8—1224no—
162C2×#97—614no—
163C2×#97—1224no—
164#336—6116no—
165C61C2×#198511yescharacteristic, complemented, Sylow
166C22×Q8—28no—
167C22×Q8—24no—
168C22×Q8C2×Dic6114yes—
169C23×C4C2×Dic6112yes—
170C23×C4C2×Dic6112yes—
171C23×C4C2×Dic6111yescharacteristic
172C23×C4C2×Dic6111yescharacteristic
173C23×C4C22×D6111yescharacteristic
174C22×C8—618no—
175C22×C8—614no—
176C22×C8—614no—
177C22×C8—1224no—
178C22×C8—1224no—
179C22×C8—1228no—
180C22×C8—1224no—
181C4×Q8—216no—
182C4×Q8—28no—
183C4×Q8—28no—
184C2×C4⋊C4—28no—
185C2×C4⋊C4—24no—
186C2×C4⋊C4C2×Dic6114yes—
187C2×C4⋊C4C2×Dic6118yes—
188C2×C42—24no—
189C2×C42—24no—
190C2×C42C2×Dic6114yes—
191C2×C42C2×Dic6112yes—
192C2×C42C22⋊D6114yes—
193C2×C42C22⋊D6114yes—
194C2×C42C22×D6114yes—
195C2×C42C22×D6112yes—
196C4⋊C8—1228no—
197#97—1228no—
198C24C22×Dic6111yescharacteristic
199C2×Q8—232no—
200C2×Q8—28no—
201C2×Q8—216no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—24no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—28no—
208C22×C4#1175819418yes—
209C22×C4C22⋊Dic6114yes—
210C22×C4C22⋊Dic6114yes—
211C22×C4Q8×D6114yes—
212C22×C4#1175822614yes—
213C22×C4C22×Dic6114yes—
214C22×C4C22×Dic6112yes—
215C22×C4C22×Dic6112yes—
216C22×C4C22×Dic6114yes—
217C22×C4C22×Dic6111yescharacteristic
218C22×C4C2×C22⋊D6112yes—
219C22×C4C2×C22⋊D6112yes—
220C22×C4C23×D6111yescharacteristic
221C2×C8—618no—
222C2×C8—1224no—
223C2×C8—1224no—
224C2×C8—12216no—
225C2×C8—1224no—
226C2×C8—1228no—
227C2×C8—2448no—
228C4⋊C4—216no—
229C4⋊C4—28no—
230C42—24no—
231C42—24no—
232C42—28no—
233C42C22⋊Dic6118yes—
234C42C2×C22⋊D6114yes—
235C42C2×C22⋊D6114yes—
236C23C2×C22⋊Dic6112yes—
237C23Q8×Dic6114yes—
238C23C2×#1175819414yes—
239C23#1451978414yes—
240C23C23×Dic6111yescharacteristic
241Q8—232no—
242C2×C4—24no—
243C2×C4—216no—
244C2×C4—28no—
245C2×C4—28no—
246C2×C4—24no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—28no—
251C2×C4—48no—
252C2×C4C2×C22⋊Dic6114yes—
253C2×C4C2×C22⋊Dic6114yes—
254C2×C4C2×C22⋊Dic6112yes—
255C2×C4Q8×Dic6114yes—
256C2×C4#1451975318yes—
257C2×C4#1451976614yes—
258C2×C4#1451977514yes—
259C2×C4C2×#1175819418yes—
260C2×C4C22×C22⋊D6111yescharacteristic
261C2×C4C22×C22⋊D6111yescharacteristic
262C2×C4C2×Q8×D6112yes—
263C2×C4C2×#1175822612yes—
264C8—1228no—
265C8—2444no—
266C22#1683966914yes—
267C22#1683972614yes—
268C22#1683972914yes—
269C22#16839893116yes—
270C22C22×C22⋊Dic6111yescharacteristic
271C22C2×Q8×Dic6112yes—
272C22C22×#1175819412yes—
273C22C2×#1451978412yes—
274C4—24no—
275C4—28no—
276C4—24no—
277C4—44no—
278C4#1683966914yes—
279C4C2×#1451975312yes—
280C4C2×#1451976611yescharacteristic
281C4C2×#1451977511yescharacteristic
282C2#2144676018yesdirect product factor
283C2C2×#1683966911yescharacteristic
284C2C2×#1683972611yescharacteristic
285C2C2×#1683972911yescharacteristic
286C2C2×#1683989314yes—
subgroupG/H
centerC23×C4C22×D61
commutatorC23×C61C23×C4
FrattiniC22×C4C23×D61
FittingC22×C4×Q8×C61C2
socle, prime radicalC24×C61C22×C4
cosocleC22×C4×C61C24
hypercenterC22×C4×Q8D61
hypocenterC61C2×#1985
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #21446760C2direct (N × H)
26. C22×#92418Q8semidirect
91. C2×#92418C2×Q8semidirect
144. C2×C61#1985semidirect
165. C61C2×#1985semidirect
282. C2#21446760direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#924182
C22×#145196882
#214467602
C2×#168395172
C22×C4×Q8×C612
C2×#198561