Finite Group Databasebeta

← C2×#21461147 #30610415

Subgroups — C2×#21461147 #30610415

Order 15616.

1282 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840779C211yesmaximal, characteristic
2C2×#16840765C211yesmaximal, characteristic
3#21461147C218yesmaximal, direct product factor
4C2×Q8⋊#92420C214yesmaximal, complemented
5C22×Q8×Dic61C211yesmaximal, characteristic
6C22×#11758217—21no—
7#16840779—22no—
8#16840779C2214yes—
9#16840765—22no—
10#16840765C2214yes—
11C2×#14519844—21no—
12C2×#14519844—21no—
13C2×C4⋊#92420C2212yes—
14C2×C22⋊#92420—21no—
15C2×C4×#92420C2212yes—
16Q8⋊#92420C22116yescomplemented
17C2×Q8×Dic61—21no—
18C2×Q8×Dic61—22no—
19C2×Q8×Dic61—21no—
20C2×Q8×Dic61—22no—
21C2×Q8×Dic61C414yes—
22C2×Q8×Dic61C412yes—
23C2×Q8×Dic61C2212yes—
24C2×Q8×Dic61C2214yes—
25C22×C4⋊Dic61—21no—
26C22×C4⋊Dic61C411yescharacteristic
27C22×C4×Dic61—21no—
28C22×C4×Dic61C2211yescharacteristic
29C23×Q8×C61C411yescharacteristic
30C2×#11758217—24no—
31C2×#11758217—44no—
32C22×#92420—22no—
33C22×#92420—22no—
34#14519844—24no—
35#14519844—24no—
36C4⋊#92420—22no—
37C4⋊#92420C2314yes—
38C22⋊#92420—24no—
39C4×#92420—22no—
40C4×#92420C2314yes—
41C23×Dic61—21no—
42C23×Dic61D411yescharacteristic
43C23×Dic61D411yescharacteristic
44Q8×Dic61—24no—
45Q8×Dic61—24no—
46Q8×Dic61—24no—
47Q8×Dic61—22no—
48Q8×Dic61—24no—
49Q8×Dic61—22no—
50Q8×Dic61—24no—
51Q8×Dic61C2×C414yes—
52Q8×Dic61C2×C418yes—
53Q8×Dic61C2314yes—
54C2×C4⋊Dic61—22no—
55C2×C4⋊Dic61—21no—
56C2×C4⋊Dic61—22no—
57C2×C4⋊Dic61—24no—
58C2×C4⋊Dic61—22no—
59C2×C4⋊Dic61—24no—
60C2×C4⋊Dic61C2×C414yes—
61C2×C4⋊Dic61C2×C412yes—
62C2×C4×Dic61—24no—
63C2×C4×Dic61—22no—
64C2×C4×Dic61—22no—
65C2×C4×Dic61—24no—
66C2×C4×Dic61C2×C411yescharacteristic
67C2×C4×Dic61C2×C412yes—
68C2×C4×Dic61D411yescharacteristic
69C2×C4×Dic61D411yescharacteristic
70C2×C4×Dic61D412yes—
71C2×C4×Dic61D412yes—
72C2×C4×Dic61C2311yescharacteristic
73C2×C4×Dic61C2312yes—
74C22×Q8×C61—28no—
75C22×Q8×C61—22no—
76C22×Q8×C61—21no—
77C22×Q8×C61C2×C414yes—
78C22×Q8×C61C2×C412yes—
79C23×C4×C61—21no—
80C23×C4×C61C2×C411yescharacteristic
81C24×C61C22⋊C411yescharacteristic
82C2×Q8×C61—216no—
83C2×Q8×C61—28no—
84C2×Q8×C61—216no—
85C2×Q8×C61—24no—
86C2×Q8×C61—22no—
87C2×Q8×C61—24no—
88C2×Q8×C61M1618yescomplemented
89C2×Q8×C61C22×C414yes—
90C22×C4×C61—28no—
91C22×C4×C61—24no—
92C22×C4×C61—22no—
93C22×C4×C61—24no—
94C22×C4×C61C22⋊C411yescharacteristic
95C22×C4×C61C22⋊C412yes—
96C22×C4×C61C22×C412yes—
97C22×C4×C61C22×C411yescharacteristic
98C22×Dic61—24no—
99C22×Dic61—22no—
100C22×Dic61—42no—
101C22×Dic61—44no—
102C22×Dic61C22⋊C411yescharacteristic
103C22×Dic61C22⋊C412yes—
104C22×Dic61C22⋊C412yes—
105C22×Dic61C22⋊C411yescharacteristic
106C22×Dic61SD1614yes—
107C22×Dic61Q1614yes—
108C22×Dic61C2×D411yescharacteristic
109C22×Dic61C2×D412yes—
110C22×Dic61C2×D411yescharacteristic
111C22×Dic61C2×D412yes—
112#11758217—48no—
113C2×#92420—24no—
114C2×#92420—24no—
115C2×#92420—44no—
116C2×#92420—44no—
117C4⋊Dic61—24no—
118C4⋊Dic61—22no—
119C4⋊Dic61—24no—
120C4⋊Dic61—28no—
121C4⋊Dic61—24no—
122C4⋊Dic61C22×C414yes—
123C4×Dic61—24no—
124C4×Dic61—28no—
125C4×Dic61—24no—
126C4×Dic61C22⋊C412yes—
127C4×Dic61C22⋊C412yes—
128C4×Dic61C22⋊C412yes—
129C4×Dic61C22×C411yescharacteristic
130C4×Dic61C22×C412yes—
131C4×Dic61C2×D411yescharacteristic
132C4×Dic61C2×D411yescharacteristic
133C4×Dic61C2×D412yes—
134C4×Dic61C2×D412yes—
135C4×Dic61C2411yescharacteristic
136C23×C61—22no—
137C23×C61—22no—
138C23×C61#10314yes—
139C23×C61C2×C22⋊C412yes—
140C23×C61C2×C22⋊C411yescharacteristic
141Q8×C61—216no—
142Q8×C61—24no—
143Q8×C61—28no—
144Q8×C61C2×M1618yescomplemented
145C2×C4×C61—216no—
146C2×C4×C61—24no—
147C2×C4×C61—28no—
148C2×C4×C61—22no—
149C2×C4×C61—24no—
150C2×C4×C61—24no—
151C2×C4×C61C2×C22⋊C412yes—
152C2×C4×C61C2×C22⋊C411yescharacteristic
153C2×C4×C61C2×M1614yes—
154C2×C4×C61C23×C411yescharacteristic
155C2×Dic61—22no—
156C2×Dic61—22no—
157C2×Dic61—24no—
158C2×Dic61—42no—
159C2×Dic61—42no—
160C2×Dic61—48no—
161C2×Dic61—44no—
162C2×Dic61#10318yes—
163C2×Dic61#10314yes—
164C2×Dic61C2×C22⋊C411yescharacteristic
165C2×Dic61C2×C22⋊C412yes—
166C2×Dic61C2×C22⋊C411yescharacteristic
167C2×Dic61C2×C22⋊C412yes—
168C2×Dic61C2×SD1612yes—
169C2×Dic61C2×SD1614yes—
170C2×Dic61C2×Q1614yes—
171C2×Dic61C2×Q1612yes—
172C2×Dic61C22×D411yescharacteristic
173C2×Dic61C22×D411yescharacteristic
174#92420—44no—
175#92420—44no—
176C2×#1487—611nomaximal, Sylow
177C22×C61—22no—
178C22×C61—22no—
179C22×C61—28no—
180C22×C61#40712yes—
181C22×C61C2×#10314yes—
182C22×C61C2×#10312yes—
183C22×C61#42112yes—
184C22×C61C22×C22⋊C411yescharacteristic
185C4×C61—28no—
186C4×C61—22no—
187C4×C61#40712yes—
188C4×C61C22×M1612yes—
189Dic61—21no—
190Dic61—21no—
191Dic61—22no—
192Dic61—44no—
193Dic61C2×#10312yes—
194Dic61C2×#10314yes—
195Dic61C22×SD1611yescharacteristic
196Dic61C22×Q1611yescharacteristic
197C22×C4×Q8—611no—
198C2×#431—611no—
199C2×#423—611no—
200#1487—618no—
201C2×Q8⋊C8—614no—
202C2×C61—24no—
203C2×C61#148714yescomplemented
204C2×C61C2×#40711yescharacteristic
205C2×C61C22×#10311yescharacteristic
206C2×C61C2×#42111yescharacteristic
207C23×Q8#692311yescharacteristic
208C22×M16—1221no—
209C2×C4×Q8—614no—
210C2×C4×Q8—612no—
211C2×C4×Q8—612no—
212C2×C4×Q8—614no—
213C2×C4×Q8—1221no—
214C2×C4×Q8—1221no—
215C2×C4×Q8—1222no—
216C2×C4×Q8—1222no—
217C22×C4⋊C4—611no—
218C22×C4⋊C4—1221no—
219C22×C42—611no—
220C22×C42—1221no—
221#431—614no—
222#431—1222no—
223#423—614no—
224#423—1222no—
225C2×C4⋊C8—612no—
226C2×C4⋊C8—1221no—
227C2×C4⋊C8—1221no—
228C2×C22⋊C8—1221no—
229C2×C4×C8—612no—
230Q8⋊C8—6116no—
231C61C2×#148711yescharacteristic, complemented, Sylow
232C22×Q8—28no—
233C22×Q8—22no—
234C22×Q8—21no—
235C22×Q8C2×#692314yes—
236C22×Q8C2×#692312yes—
237C23×C4—21no—
238C23×C4—611no—
239C23×C4—611no—
240C23×C4—1221no—
241C23×C4C2×#692311yescharacteristic
242C2×M16—1224no—
243C2×M16—2444no—
244C22×C8—1222no—
245C22×C8—1222no—
246C4×Q8—614no—
247C4×Q8—614no—
248C4×Q8—618no—
249C4×Q8—1222no—
250C4×Q8—1222no—
251C4×Q8—1224no—
252C4×Q8—1224no—
253C4×Q8—1224no—
254C4×Q8—1224no—
255C4×Q8—1224no—
256C2×C4⋊C4—614no—
257C2×C4⋊C4—612no—
258C2×C4⋊C4—1224no—
259C2×C4⋊C4—1224no—
260C2×C4⋊C4—1222no—
261C2×C4⋊C4—1222no—
262C2×C4⋊C4—1222no—
263C2×C4⋊C4—1221no—
264C2×C42—611no—
265C2×C42—611no—
266C2×C42—612no—
267C2×C42—612no—
268C2×C42—611no—
269C2×C42—612no—
270C2×C42—612no—
271C2×C42—611no—
272C2×C42—1224no—
273C2×C42—1224no—
274C2×C42—1222no—
275C2×C42—1222no—
276C4⋊C8—614no—
277C4⋊C8—1222no—
278C4⋊C8—1224no—
279C4⋊C8—1224no—
280C22⋊C8—1224no—
281C4×C8—614no—
282C4×C8—1222no—
283C24C22⋊#692311yescharacteristic
284C2×Q8—216no—
285C2×Q8—28no—
286C2×Q8—216no—
287C2×Q8—24no—
288C2×Q8—22no—
289C2×Q8—24no—
290C2×Q8#1175821718yescomplemented
291C2×Q8C22×#692314yes—
292C22×C4—28no—
293C22×C4—24no—
294C22×C4—22no—
295C22×C4—24no—
296C22×C4—614no—
297C22×C4—614no—
298C22×C4—612no—
299C22×C4—612no—
300C22×C4—611no—
301C22×C4—611no—
302C22×C4—611no—
303C22×C4—611no—
304C22×C4—612no—
305C22×C4—612no—
306C22×C4—1224no—
307C22×C4—1222no—
308C22×C4—2442no—
309C22×C4—2444no—
310C22×C4C22⋊#692312yes—
311C22×C4C22⋊#692311yescharacteristic
312C22×C4C22×#692312yes—
313C22×C4C22×#692311yescharacteristic
314M16—2448no—
315C2×C8—1224no—
316C2×C8—1224no—
317C2×C8—2444no—
318C2×C8—2444no—
319C4⋊C4—614no—
320C4⋊C4—1224no—
321C4⋊C4—1228no—
322C4⋊C4—1224no—
323C4⋊C4—1224no—
324C4⋊C4—1222no—
325C42—611no—
326C42—612no—
327C42—612no—
328C42—611no—
329C42—612no—
330C42—612no—
331C42—612no—
332C42—611no—
333C42—611no—
334C42—612no—
335C42—1224no—
336C42—1228no—
337C42—1224no—
338C23—22no—
339C23—22no—
340C23#1451984014yes—
341C23C2×C22⋊#692312yes—
342C23C2×C22⋊#692311yescharacteristic
343Q8—216no—
344Q8—28no—
345Q8—24no—
346Q8C2×#1175821718yescomplemented
347C2×C4—216no—
348C2×C4—28no—
349C2×C4—22no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—618no—
354C2×C4—614no—
355C2×C4—612no—
356C2×C4—614no—
357C2×C4—614no—
358C2×C4—612no—
359C2×C4—611no—
360C2×C4—612no—
361C2×C4—611no—
362C2×C4—611no—
363C2×C4—612no—
364C2×C4—611no—
365C2×C4—1222no—
366C2×C4—1222no—
367C2×C4—1224no—
368C2×C4—2442no—
369C2×C4—2442no—
370C2×C4—2448no—
371C2×C4—2444no—
372C2×C4C2×C22⋊#692312yes—
373C2×C4C2×C22⋊#692311yescharacteristic
374C2×C4C2×#1175821714yes—
375C2×C4C23×#692311yescharacteristic
376C8—2444no—
377C8—2444no—
378C22—22no—
379C22—28no—
380C22—22no—
381C22#1684073212yes—
382C22C2×#1451984014yes—
383C22C2×#1451984012yes—
384C22#1684076112yes—
385C22C22×C22⋊#692311yescharacteristic
386C4—28no—
387C4—22no—
388C4—611no—
389C4—611no—
390C4—612no—
391C4—614no—
392C4—1221no—
393C4—1221no—
394C4—1222no—
395C4—2444no—
396C4#1684073212yes—
397C4C22×#1175821712yes—
398C2—24no—
399C2#2146114714yesdirect product factor
400C2C2×#1684073211yescharacteristic
401C2C22×#1451984011yescharacteristic
402C2C2×#1684076111yescharacteristic
subgroupG/H
centerC23C2×C22⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC23×Q8×C61C4
socleC23×C61C2×C22⋊C4
prime radicalC24×C61C22⋊C4
cosocleC4×Dic61C24
hypercenterC23×Q8#6923
hypocenterC61C2×#1487
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
3. #21461147C2direct (N × H)
4. C2×Q8⋊#92420C2semidirect
16. Q8⋊#92420C22semidirect
88. C2×Q8×C61M16semidirect
144. Q8×C61C2×M16semidirect
203. C2×C61#1487semidirect
231. C61C2×#1487semidirect
290. C2×Q8#11758217semidirect
346. Q8C2×#11758217semidirect
399. C2#21461147direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407792
C2×#168407652
#214611472
C2×Q8⋊#924202
C22×Q8×Dic612
C2×#148761