Finite Group Databasebeta

← C2×#21454302 #30543513

Subgroups — C2×#21454302 #30543513

Order 15616.

4770 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840529C212yesmaximal, complemented
2#21454302C2116yesmaximal, direct product factor
3C2×#16839746C216yesmaximal, complemented
4C22×#14519696C216yesmaximal, complemented
5C22×2−1+4×C61C211yesmaximal, characteristic
6#16840529—28no—
7#16840529C22116yescomplemented
8C2×#14519784—28no—
9C22×#11758194C22112yes—
10#16839746C22148yescomplemented
11C2×#14519696C22112yes—
12C2×#14519696C22148yescomplemented
13C2×#14519694C2214yes—
14C2×2−1+4×C61—28no—
15C2×2−1+4×C61—28no—
16C2×2−1+4×C61C418yes—
17C2×2−1+4×C61C2218yes—
18C22×#41×C61C416yes—
19C22×#41×C61C2213yes—
20C22×#41×C61C2211yescharacteristic
21C23×Q8×C61C412yes—
22C23×Q8×C61C2213yes—
23#14519784—264no—
24C2×#11758194—212no—
25C2×#11758194—224no—
26C2×#11758194C2318yes—
27C2×#11758194C23148yes—
28C22×#92418—212no—
29#14519696C23148yes—
30#14519694C23116yes—
312−1+4×C61—264no—
322−1+4×C61—264no—
33C2×#41×C61—224no—
34C2×#41×C61—224no—
35C2×#41×C61—212no—
36C2×#41×C61—212no—
37C2×#41×C61C2×C4148yes—
38C2×#41×C61C2×C4112yes—
39C2×#41×C61C2×C414yes—
40C2×#41×C61D418yes—
41C2×#41×C61D418yes—
42C2×#41×C61C23112yes—
43C2×#41×C61C2314yes—
44C22×Q8×C61—28no—
45C22×Q8×C61—28no—
46C22×Q8×C61—212no—
47C22×Q8×C61—212no—
48C22×Q8×C61C2×C416yes—
49C22×Q8×C61C2×C4116yes—
50C22×Q8×C61C2×C4112yes—
51C22×Q8×C61C2×C411yescharacteristic
52C22×Q8×C61C2313yes—
53C22×Q8×C61C23112yes—
54C22×D4×C61C2×C416yes—
55C22×D4×C61C2×C413yes—
56C22×D4×C61C2311yescharacteristic
57C23×C4×C61C2×C416yes—
58C23×C4×C61C2×C416yes—
59C23×C4×C61C2313yes—
60C24×C61C22×C412yes—
61C24×C61C22×C413yes—
62#41×C61—2192no—
63#41×C61—248no—
64#41×C61—248no—
65#41×C61C22⋊C4132yes—
66#41×C61C2×D4132yes—
67C2×Q8×C61—264no—
68C2×Q8×C61—212no—
69C2×Q8×C61—212no—
70C2×Q8×C61—248no—
71C2×Q8×C61—26no—
72C2×Q8×C61—26no—
73C2×Q8×C61—248no—
74C2×Q8×C61C22⋊C414yes—
75C2×Q8×C61C22⋊C414yes—
76C2×Q8×C61C22×C4124yes—
77C2×Q8×C61C22×C416yes—
78C2×Q8×C61C22×C414yes—
79C2×Q8×C61C2416yes—
80C2×D4×C61—212no—
81C2×D4×C61—212no—
82C2×D4×C61—22no—
83C2×D4×C61—22no—
84C2×D4×C61C22⋊C4112yes—
85C2×D4×C61C22⋊C4112yes—
86C2×D4×C61C22×C4124yes—
87C2×D4×C61C22×C412yes—
88C2×D4×C61C22×C4112yes—
89C2×D4×C61C2412yes—
90C22×C4×C61—212no—
91C22×C4×C61—212no—
92C22×C4×C61—212no—
93C22×C4×C61—212no—
94C22×C4×C61C22×C416yes—
95C22×C4×C61C22×C4124yes—
96C22×C4×C61C22×C4124yes—
97C22×C4×C61C22×C413yes—
98C22×C4×C61C22×C416yes—
99C22×C4×C61C2×D4112yes—
100C22×C4×C61C2×D4112yes—
101C22×C4×C61C2411yescharacteristic
102C22×C4×C61C2416yes—
103#11758194—28no—
104#11758194—248no—
105#11758194C24116yes—
106C2×#92418—28no—
107C2×#92418—248no—
108C23×C61—22no—
109C23×C61—22no—
110C23×C61—46no—
111C23×C61—44no—
112C23×C61C2×C22⋊C416yes—
113C23×C61C2×C22⋊C416yes—
114C23×C61C23×C411yescharacteristic
115C23×C61C23×C414yes—
116C23×C61C23×C416yes—
117Q8×C61—248no—
118Q8×C61—212no—
119Q8×C61—212no—
120Q8×C61C2×C22⋊C4116yes—
121D4×C61—248no—
122D4×C61—24no—
123D4×C61—24no—
124D4×C61C2×C22⋊C4148yes—
125C2×C4×C61—26no—
126C2×C4×C61—26no—
127C2×C4×C61—248no—
128C2×C4×C61—248no—
129C2×C4×C61C2×C22⋊C416yes—
130C2×C4×C61C2×C22⋊C416yes—
131C2×C4×C61C2×C22⋊C4124yes—
132C2×C4×C61C23×C4112yes—
133C2×C4×C61C23×C416yes—
134C2×C4×C61C23×C411yescharacteristic
135C2×C4×C61C22×D412yes—
136C2×C4×C61C22×D4124yes—
137C2×C4×C61C22×D412yes—
138C2×C4×C61C2511yescharacteristic
139#92418—216no—
140C2×#2889—611nomaximal, Sylow
141C22×C61—22no—
142C22×C61—212no—
143C22×C61—24no—
144C22×C61—46no—
145C22×C61—46no—
146C22×C61—44no—
147C22×C61—44no—
148C22×C61—44no—
149C22×C61C22×C22⋊C411yescharacteristic
150C22×C61C22×C22⋊C4112yes—
151C22×C61C22×C22⋊C411yescharacteristic
152C22×C61C24×C411yescharacteristic
153C4×C61—212no—
154C4×C61C22×C22⋊C4112yes—
155C4×C61C22×C22⋊C412yes—
156C4×C61C23×D412yes—
157C22×2−1+4D6111yescharacteristic
158C2×#568—612no—
159#2889—6116no—
160C2×#413—616no—
161C22×#101—616no—
162C2×C61—21no—
163C2×C61—21no—
164C2×C61—212no—
165C2×C61—44no—
166C2×C61#288912yescomplemented
167C2×C61C23×C22⋊C411yescharacteristic
168C2×2−1+4—28no—
169C2×2−1+4—28no—
170C2×2−1+4Dic6118yes—
171C2×2−1+4C2×D6118yes—
172C22×#41Dic6116yes—
173C22×#41C2×D6113yes—
174C22×#41C2×D6111yescharacteristic
175C23×Q8Dic6112yes—
176C23×Q8C2×D6113yes—
177#568—6116no—
178#568—1228no—
179C2×#131—1228no—
180C22×M16—6112no—
181#413—6148no—
182C2×#101—6112no—
183C2×#101—6148no—
184C2×#100—614no—
185C61C2×#288911yescharacteristic, complemented, Sylow
1862−1+4—264no—
1872−1+4—264no—
188C2×#41—224no—
189C2×#41—224no—
190C2×#41—212no—
191C2×#41—212no—
192C2×#41C2×Dic61148yes—
193C2×#41C2×Dic61112yes—
194C2×#41C2×Dic6114yes—
195C2×#41C22⋊D6118yes—
196C2×#41C22⋊D6118yes—
197C2×#41C22×D61112yes—
198C2×#41C22×D6114yes—
199C22×Q8—28no—
200C22×Q8—28no—
201C22×Q8—212no—
202C22×Q8—212no—
203C22×Q8C2×Dic6116yes—
204C22×Q8C2×Dic61116yes—
205C22×Q8C2×Dic61112yes—
206C22×Q8C2×Dic6111yescharacteristic
207C22×Q8C22×D6113yes—
208C22×Q8C22×D61112yes—
209C22×D4C2×Dic6116yes—
210C22×D4C2×Dic6113yes—
211C22×D4C22×D6111yescharacteristic
212C23×C4C2×Dic6116yes—
213C23×C4C2×Dic6116yes—
214C23×C4C22×D6113yes—
215#131—12264no—
216C2×M16—618no—
217C2×M16—6148no—
218C2×M16—12212no—
219C2×M16—12224no—
220C22×C8—12212no—
221#101—6148no—
222#100—6116no—
223C24C22×Dic6112yes—
224C24C22×Dic6113yes—
225#41—2192no—
226#41—248no—
227#41—248no—
228#41C22⋊Dic61132yes—
229#41C2×C22⋊D61132yes—
230C2×Q8—264no—
231C2×Q8—26no—
232C2×Q8—26no—
233C2×Q8—248no—
234C2×Q8—212no—
235C2×Q8—212no—
236C2×Q8—248no—
237C2×Q8C22⋊Dic6114yes—
238C2×Q8C22⋊Dic6114yes—
239C2×Q8C22×Dic61124yes—
240C2×Q8C22×Dic6116yes—
241C2×Q8C22×Dic6114yes—
242C2×Q8C23×D6116yes—
243C2×D4—212no—
244C2×D4—212no—
245C2×D4—22no—
246C2×D4—22no—
247C2×D4C22⋊Dic61112yes—
248C2×D4C22⋊Dic61112yes—
249C2×D4C22×Dic61124yes—
250C2×D4C22×Dic6112yes—
251C2×D4C22×Dic61112yes—
252C2×D4C23×D6112yes—
253C22×C4—212no—
254C22×C4—212no—
255C22×C4—212no—
256C22×C4—212no—
257C22×C4C22×Dic6116yes—
258C22×C4C22×Dic61124yes—
259C22×C4C22×Dic61124yes—
260C22×C4C22×Dic6113yes—
261C22×C4C22×Dic6116yes—
262C22×C4C2×C22⋊D61112yes—
263C22×C4C2×C22⋊D61112yes—
264C22×C4C23×D6111yescharacteristic
265C22×C4C23×D6116yes—
266M16—6116no—
267M16—1228no—
268M16—12248no—
269C2×C8—1228no—
270C2×C8—12248no—
271C23—22no—
272C23—22no—
273C23—46no—
274C23—44no—
275C23C2×C22⋊Dic6116yes—
276C23C2×C22⋊Dic6116yes—
277C23C23×Dic6111yescharacteristic
278C23C23×Dic6114yes—
279C23C23×Dic6116yes—
280Q8—248no—
281Q8—212no—
282Q8—212no—
283Q8C2×C22⋊Dic61116yes—
284D4—248no—
285D4—24no—
286D4—24no—
287D4C2×C22⋊Dic61148yes—
288C2×C4—26no—
289C2×C4—248no—
290C2×C4—26no—
291C2×C4—248no—
292C2×C4C2×C22⋊Dic6116yes—
293C2×C4C2×C22⋊Dic61124yes—
294C2×C4C2×C22⋊Dic6116yes—
295C2×C4C23×Dic61112yes—
296C2×C4C23×Dic6116yes—
297C2×C4C23×Dic6111yescharacteristic
298C2×C4C22×C22⋊D61124yes—
299C2×C4C22×C22⋊D6112yes—
300C2×C4C22×C22⋊D6112yes—
301C2×C4C24×D6111yescharacteristic
302C8—12216no—
303C22—22no—
304C22—212no—
305C22—24no—
306C22—46no—
307C22—46no—
308C22—44no—
309C22—44no—
310C22—44no—
311C22C22×C22⋊Dic6111yescharacteristic
312C22C22×C22⋊Dic61112yes—
313C22C22×C22⋊Dic6111yescharacteristic
314C22C24×Dic6111yescharacteristic
315C4—212no—
316C4C22×C22⋊Dic61112yes—
317C4C22×C22⋊Dic6112yes—
318C4C23×C22⋊D6112yes—
319C2—21no—
320C2—21no—
321C2—212no—
322C2—44no—
323C2#2145430212yesdirect product factor
324C2C23×C22⋊Dic6111yescharacteristic
subgroupG/H
centerC22C22×C22⋊Dic61
commutatorC22×C61C24×C4
FrattiniC2×C4C24×D61
Fitting, prime radicalC22×2−1+4×C61C2
socleC22×C61C22×C22⋊C4
cosocleC2×C4×C61C25
hypercenterC22×2−1+4D61
hypocenterC61C2×#2889
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×#41 ◁ C22×2−1+4

Complements

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

NH ≅ G/Ntype
1. C2×#16840529C2semidirect
2. #21454302C2direct (N × H)
3. C2×#16839746C2semidirect
4. C22×#14519696C2semidirect
7. #16840529C22semidirect
10. #16839746C22semidirect
12. C2×#14519696C22semidirect
166. C2×C61#2889semidirect
185. C61C2×#2889semidirect
323. C2#21454302direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168405292
#214543022
C2×#168397462
C22×#145196962
C22×2−1+4×C612
C2×#288961