Finite Group Databasebeta

← C2×#21446770 #29684515

Subgroups — C2×#21446770 #29684515

Order 15616.

1510 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519777C211yesmaximal, characteristic
2C2×C4×C4⋊Dic61C211yesmaximal, characteristic
3#21446770C218yesmaximal, direct product factor
4C2×#16839525C214yesmaximal
5C22×C4⋊C8×C61C211yesmaximal, characteristic
6C23×Dic122—21no—
7C2×#14519777—24no—
8C2×#14519777—22no—
9C2×#14519777C418yescomplemented
10C2×#14519777C2214yes—
11C22×C4⋊Dic61—21no—
12C22×C4⋊Dic61C2212yes—
13C22×C4⋊Dic61C2212yes—
14C22×C4×Dic61—21no—
15C4×C4⋊Dic61—22no—
16C4×C4⋊Dic61C2214yes—
17C2×#14519684—21no—
18#16839525C22116yes—
19C23×C8×C61C2212yes—
20C22×C42×C61C2211yescharacteristic
21C2×C4⋊C8×C61—24no—
22C2×C4⋊C8×C61C2214yes—
23C22×Dic122—28no—
24C22×Dic122—24no—
25C22×Dic122—44no—
26C22×Dic122—44no—
27C23×Dic61—22no—
28C23×Dic61—22no—
29#14519777—216no—
30#14519777—28no—
31#14519777C2×C4116yescomplemented
32C2×C4⋊Dic61—28no—
33C2×C4⋊Dic61—24no—
34C2×C4⋊Dic61—22no—
35C2×C4⋊Dic61—24no—
36C2×C4⋊Dic61—22no—
37C2×C4⋊Dic61—24no—
38C2×C4⋊Dic61C2×C418yes—
39C2×C4⋊Dic61Q818yescomplemented
40C2×C4⋊Dic61C2314yes—
41C2×C4⋊Dic61C2314yes—
42C2×C4×Dic61—24no—
43C2×C4×Dic61—44no—
44#14519684—24no—
45C23×C4×C61D411yescharacteristic
46C23×C4×C61D411yescharacteristic
47C23×C4×C61C2311yescharacteristic
48C22×C8×C61—24no—
49C22×C8×C61—28no—
50C22×C8×C61C2314yes—
51C2×C42×C61C2×C414yes—
52C2×C42×C61D412yes—
53C2×C42×C61D414yes—
54C2×C42×C61C2312yes—
55C4⋊C8×C61—28no—
56C24×C61C2×D411yescharacteristic
57C22×C4×C61—24no—
58C22×C4×C61C22⋊C414yes—
59C22×C4×C61C22⋊C414yes—
60C22×C4×C61D814yes—
61C22×C4×C61SD1614yes—
62C22×C4×C61C22×C412yes—
63C22×C4×C61C2×D412yes—
64C22×C4×C61C2×D411yescharacteristic
65C22×C4×C61C2×D412yes—
66C22×C4×C61C2×D412yes—
67C22×C4×C61C2×Q814yes—
68C22×C4×C61#4114yes—
69C22×C4×C61C2411yescharacteristic
70C22×Dic61—28no—
71C22×Dic61—28no—
72C22×Dic61—24no—
73C22×Dic61—24no—
74C22×Dic61—44no—
75C22×Dic61—44no—
76C22×Dic61—44no—
77C22×Dic61—44no—
78C2×Dic122—216no—
79C2×Dic122—432no—
80C2×Dic122—48no—
81C2×Dic122—48no—
82C2×C8×C61—24no—
83C2×C8×C61—28no—
84C2×C8×C61—48no—
85C42×C61C22⋊C418yes—
86C42×C61C22×C414yes—
87C42×C61C2×D414yes—
88C4⋊Dic61—216no—
89C4⋊Dic61—28no—
90C4⋊Dic61—28no—
91C4⋊Dic61—24no—
92C4⋊Dic61—24no—
93C4⋊Dic61C22×C418yes—
94C4⋊Dic61C2×Q818yescomplemented
95C4×Dic61—48no—
96C23×C61C2×C22⋊C412yes—
97C23×C61C22⋊Q814yes—
98C23×C61C2×D812yes—
99C23×C61C2×SD1612yes—
100C23×C61#13714yes—
101C23×C61C22×D411yescharacteristic
102C2×C4×C61—24no—
103C2×C4×C61—28no—
104C2×C4×C61#102116yes—
105C2×C4×C61C2×C22⋊C414yes—
106C2×C4×C61C2×C22⋊C412yes—
107C2×C4×C61C2×C22⋊C414yes—
108C2×C4×C61C4×Q818yes—
109C2×C4×C61C22⋊Q814yes—
110C2×C4×C61#12414yes—
111C2×C4×C61C4⋊Q814yes—
112C2×C4×C61C2×D814yes—
113C2×C4×C61C2×SD1614yes—
114C2×C4×C61C23×C411yescharacteristic
115C2×C4×C61C22×D411yescharacteristic
116C2×C4×C61C22×Q812yes—
117C2×C4×C61C2×#4112yes—
118C2×Dic61—28no—
119C2×Dic61—28no—
120C2×Dic61—44no—
121C2×Dic61—44no—
122C2×Dic61—44no—
123C2×Dic61—44no—
124C2×Dic61—416no—
125C2×Dic61—416no—
126Dic122—432no—
127C8×C61—44no—
128C2×#1988—611nomaximal, Sylow
129C22×C61#39114yes—
130C22×C61C2×#10214yes—
131C22×C61#41914yes—
132C22×C61#47418yes—
133C22×C61#47518yes—
134C22×C61C22×C22⋊C411yescharacteristic
135C22×C61C2×C22⋊Q812yes—
136C22×C61C22×D811yescharacteristic
137C22×C61C22×SD1611yescharacteristic
138C22×C61C2×#13712yes—
139C4×C61—24no—
140C4×C61#39114yes—
141C4×C61C2×#10218yes—
142C4×C61C2×C4×Q812yes—
143C4×C61C2×#12411yescharacteristic
144C4×C61C2×C4⋊Q811yescharacteristic
145Dic61—48no—
146Dic61—48no—
147C22×C4⋊Q8—611no—
148C22×C4⋊C8D6111yescharacteristic
149C2×C4×C4⋊C4—611no—
150#1988—618no—
151C2×#340—614no—
152C2×C61#198818yescomplemented
153C2×C61C2×#39111yescharacteristic
154C2×C61C22×#10211yescharacteristic
155C2×C61C2×#41911yescharacteristic
156C2×C61C2×#47412yes—
157C2×C61C2×#47512yes—
158C23×Q8—1221no—
159C23×C8C2×D6112yes—
160C2×C4⋊Q8—618no—
161C2×C4⋊Q8—614no—
162C2×C4⋊Q8—1222no—
163C2×C4⋊Q8—1224no—
164C22×C4⋊C4—612no—
165C22×C4⋊C4—612no—
166C22×C4⋊C4—1221no—
167C22×C42—1221no—
168C22×C42C2×D6111yescharacteristic
169C2×C4⋊C8—24no—
170C2×C4⋊C8C2×D6114yes—
171C4×C4⋊C4—614no—
172C4×C4⋊C4—1222no—
173C2×#95—1221no—
174#340—6116no—
175C61C2×#198811yescharacteristic, complemented, Sylow
176C22×Q8—1228no—
177C22×Q8—1224no—
178C22×Q8—2444no—
179C22×Q8—2444no—
180C23×C4—1222no—
181C23×C4—1222no—
182C23×C4D24411yescharacteristic
183C23×C4D24411yescharacteristic
184C23×C4C22×D6111yescharacteristic
185C22×C8—28no—
186C22×C8—24no—
187C22×C8C22×D6114yes—
188C4⋊Q8—6116no—
189C4⋊Q8—12216no—
190C4⋊Q8—1228no—
191C2×C4⋊C4—618no—
192C2×C4⋊C4—618no—
193C2×C4⋊C4—614no—
194C2×C4⋊C4—614no—
195C2×C4⋊C4—1228no—
196C2×C4⋊C4—1222no—
197C2×C4⋊C4—1222no—
198C2×C4⋊C4—1224no—
199C2×C4⋊C4—1224no—
200C2×C4⋊C4—1224no—
201C2×C42—1224no—
202C2×C42—2444no—
203C2×C42C4×D6114yes—
204C2×C42D24412yes—
205C2×C42C22⋊D6114yes—
206C2×C42C22×D6112yes—
207C4⋊C8—28no—
208#95—1224no—
209C24C2×D24411yescharacteristic
210C2×Q8—12216no—
211C2×Q8—24432no—
212C2×Q8—2448no—
213C2×Q8—2448no—
214C22×C4—24no—
215C22×C4—1224no—
216C22×C4—1224no—
217C22×C4—1228no—
218C22×C4—1228no—
219C22×C4—2444no—
220C22×C4—2444no—
221C22×C4—2444no—
222C22×C4—2444no—
223C22×C4#1175819014yes—
224C22×C4D48814yes—
225C22×C4#1175819814yes—
226C22×C4#1175819814yes—
227C22×C4C2×C4×D6112yes—
228C22×C4C2×D24412yes—
229C22×C4C2×D24411yescharacteristic
230C22×C4C2×D24412yes—
231C22×C4#1175822414yes—
232C22×C4Q8×D6114yes—
233C22×C4C2×C22⋊D6112yes—
234C22×C4C23×D6111yescharacteristic
235C2×C8—24no—
236C2×C8—28no—
237C2×C8—48no—
238C4⋊C4—618no—
239C4⋊C4—618no—
240C4⋊C4—1224no—
241C4⋊C4—1224no—
242C4⋊C4—1228no—
243C4⋊C4—12216no—
244C4⋊C4—1228no—
245C42—2448no—
246C42#1175819818yes—
247C42C2×C4×D6114yes—
248C42C2×C22⋊D6114yes—
249C23C2×#1175819812yes—
250C23#1451975714yes—
251C23C2×D48812yes—
252C23C2×#1175819012yes—
253C23#1451981014yes—
254C23C22×D24411yescharacteristic
255Q8—24432no—
256C2×C4—28no—
257C2×C4—24no—
258C2×C4—1228no—
259C2×C4—1228no—
260C2×C4—24416no—
261C2×C4—2444no—
262C2×C4—2444no—
263C2×C4—2444no—
264C2×C4—24416no—
265C2×C4—2444no—
266C2×C4#14519699116yes—
267C2×C4C2×#1175819814yes—
268C2×C4C2×#1175819814yes—
269C2×C4C2×#1175819812yes—
270C2×C4#1451974218yes—
271C2×C4#1451975714yes—
272C2×C4#1451976414yes—
273C2×C4#1451977514yes—
274C2×C4C2×D48814yes—
275C2×C4C2×#1175819014yes—
276C2×C4C22×C4×D6111yescharacteristic
277C2×C4C22×C22⋊D6111yescharacteristic
278C2×C4C2×Q8×D6112yes—
279C2×C4C2×#1175822412yes—
280C8—44no—
281C22#1683966714yes—
282C22C2×#1451969914yes—
283C22#1683977214yes—
284C22#1684004318yes—
285C22#1684004818yes—
286C22C22×#1175819811yescharacteristic
287C22C2×#1451975712yes—
288C22C22×D48811yescharacteristic
289C22C22×#1175819011yescharacteristic
290C22C2×#1451981012yes—
291C4—24no—
292C4—2448no—
293C4—2448no—
294C4#1683966714yes—
295C4C2×#1451969918yes—
296C4C2×#1451974212yes—
297C4C2×#1451976411yescharacteristic
298C4C2×#1451977511yescharacteristic
299C2#2144677018yesdirect product factor
300C2C2×#1683966711yescharacteristic
301C2C22×#1451969911yescharacteristic
302C2C2×#1683977211yescharacteristic
303C2C2×#1684004312yes—
304C2C2×#1684004812yes—
subgroupG/H
centerC24C2×D244
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC22×C4⋊C8×C61C2
socle, prime radicalC24×C61C2×D4
cosocleC22×C4×C61C24
hypercenterC22×C4⋊C8D61
hypocenterC61C2×#1988
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #21446770C2direct (N × H)
9. C2×#14519777C4semidirect
31. #14519777C2×C4semidirect
39. C2×C4⋊Dic61Q8semidirect
94. C4⋊Dic61C2×Q8semidirect
152. C2×C61#1988semidirect
175. C61C2×#1988semidirect
299. C2#21446770direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197772
C2×C4×C4⋊Dic612
#214467702
C2×#168395252
C22×C4⋊C8×C612
C2×#198861