Finite Group Databasebeta

← C2×#21455474 #30547208

Subgroups — C2×#21455474 #30547208

Order 15616.

2678 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic244C211yesmaximal, characteristic, complemented
2C2×#16840333C212yesmaximal
3#21455474C2116yesmaximal, direct product factor
4C2×#16840020C214yesmaximal, complemented
5C2×#16840003C214yesmaximal, complemented
6C2×#16839800C211yesmaximal, characteristic, complemented
7C2×#16839772C212yesmaximal, complemented
8C22×#131×C61C211yesmaximal, characteristic
9C23×Dic122C2212yes—
10C22×Dic244—28no—
11C22×Dic244C2212yes—
12C22×Dic244C2212yes—
13C22×Dic244C2218yescomplemented
14#16840333—28no—
15#16840333C22116yes—
16C2×#14519775—22no—
17C2×#14519764—22no—
18C2×#14519758—24no—
19C2×#14519756C2218yes—
20C2×#14519736C2212yes—
21#16840020C22132yescomplemented
22#16840003C22132yescomplemented
23#16839800C2218yescomplemented
24C2×#14519711C2212yes—
25C2×#14519709C2212yes—
26#16839772C22116yescomplemented
27C2×#14519702C2218yes—
28C22×#41×C61C2211yescharacteristic
29C2×#131×C61—28no—
30C2×#131×C61C2218yes—
31C22×M16×C61C2212yes—
32C22×M16×C61C2211yescharacteristic
33C23×C8×C61C2212yes—
34C23×C8×C61C2211yescharacteristic
35C22×Dic122—28no—
36C22×Dic122—28no—
37C22×Dic122—22no—
38C22×Dic122—24no—
39C22×Dic122C2314yes—
40C22×Dic122C2318yes—
41C23×Dic61—22no—
42C2×Dic244—28no—
43C2×Dic244—28no—
44C2×Dic244—232no—
45C2×Dic244C2318yes—
46C2×Dic244C2318yes—
47#14519775—216no—
48#14519764—216no—
49#14519758—232no—
50#14519756—216no—
51#14519756C23132yes—
52#14519736—24no—
53#14519736C2318yes—
54C2×C4⋊Dic61C2314yes—
55C2×#11758196—28no—
56C2×C22⋊Dic61—22no—
57C2×C22⋊Dic61—28no—
58C2×C4×Dic61—22no—
59#14519711C2318yes—
60#14519709C2318yes—
61#14519702C23132yes—
62C2×#41×C61—24no—
63C2×#41×C61—24no—
64C2×#41×C61D414yes—
65C2×#41×C61C2314yes—
66C22×Q8×C61D411yescharacteristic
67C22×D4×C61D412yes—
68C22×D4×C61D411yescharacteristic
69C23×C4×C61C2312yes—
70C23×C4×C61C2311yescharacteristic
71#131×C61—232no—
72C2×M16×C61—24no—
73C2×M16×C61—28no—
74C2×M16×C61C2318yes—
75C2×M16×C61C2314yes—
76C22×C8×C61—28no—
77C22×C8×C61D418yes—
78C22×C8×C61C2312yes—
79C22×C8×C61C2318yes—
80C22×C8×C61C2311yescharacteristic
81C22×C8×C61C2311yescharacteristic
82C22×C8×C61C2314yes—
83C24×C61C2×D412yes—
84C24×C61C2×D411yescharacteristic
85#41×C61—216no—
86#41×C61—28no—
87#41×C61—28no—
88C2×Q8×C61—24no—
89C2×Q8×C61C2×D414yes—
90C2×D4×C61—28no—
91C2×D4×C61—24no—
92C2×D4×C61C2×D418yes—
93C2×D4×C61C2×D414yes—
94C22×C4×C61—24no—
95C22×C4×C61—24no—
96C22×C4×C61C2×D412yes—
97C22×C4×C61C2×D414yes—
98C22×C4×C61C2×D411yescharacteristic
99C22×C4×C61C2×D412yes—
100C22×C4×C61C2×D414yes—
101C22×C4×C61#4114yes—
102C22×C4×C61C2414yes—
103C22×C4×C61C2411yescharacteristic
104C22×C4×C61C2412yes—
105C22×Dic61—24no—
106C22×Dic61—28no—
107C22×Dic61—24no—
108C22×Dic61—48no—
109C2×Dic122—28no—
110C2×Dic122—216no—
111C2×Dic122—28no—
112C2×Dic122—216no—
113C2×Dic122—24no—
114C2×Dic122—28no—
115C2×Dic122—48no—
116C2×Dic122—416no—
117C2×Dic122C2418yes—
118M16×C61—28no—
119M16×C61—216no—
120C2×C8×C61—24no—
121C2×C8×C61—216no—
122C2×C8×C61C2×D414yes—
123C2×C8×C61C2×D414yes—
124C2×C8×C61C2×D4116yes—
125C2×C8×C61C2414yes—
126C2×C8×C61C2412yes—
127C2×C8×C61C2412yes—
128C22⋊Dic61—28no—
129C22⋊Dic61—232no—
130C4⋊Dic61—24no—
131C4⋊Dic61C2418yes—
132#11758196—232no—
133C4×Dic61—28no—
134Dic244—216no—
135Dic244—216no—
136C23×C61—24no—
137C23×C61—24no—
138C23×C61—28no—
139C23×C61#12114yes—
140C23×C61C22×D414yes—
141C23×C61C22×D412yes—
142C23×C61C22×D411yescharacteristic
143Q8×C61—28no—
144D4×C61—216no—
145D4×C61—28no—
146C2×C4×C61—24no—
147C2×C4×C61—28no—
148C2×C4×C61—24no—
149C2×C4×C61—24no—
150C2×C4×C61#12114yes—
151C2×C4×C61#12118yes—
152C2×C4×C61C22×D414yes—
153C2×C4×C61C22×D412yes—
154C2×C4×C61C22×D411yescharacteristic
155C2×C4×C61C22×D412yes—
156C2×C4×C61C22×D414yes—
157C2×C4×C61C2×#4112yes—
158C2×C4×C61C2×#4114yes—
159C2×C4×C61C2511yescharacteristic
160C2×Dic61—28no—
161C2×Dic61—28no—
162C2×Dic61—416no—
163C2×Dic61—48no—
164C2×Dic61—48no—
165Dic122—28no—
166Dic122—28no—
167Dic122—48no—
168Dic122—416no—
169C8×C61—24no—
170C8×C61C22×D414yes—
171C8×C61C22×D414yes—
172C2×#3059—611nomaximal, Sylow
173C22×C61—28no—
174C22×C61—24no—
175C22×C61—24no—
176C22×C61—28no—
177C22×C61—48no—
178C22×C61C2×#12114yes—
179C22×C61C2×#12112yes—
180C22×C61#57814yes—
181C22×C61C23×D411yescharacteristic
182C4×C61—24no—
183C4×C61C2×#12112yes—
184C4×C61C2×#12114yes—
185C4×C61C23×D411yescharacteristic
186C4×C61C22×#4111yescharacteristic
187Dic61—48no—
188Dic61—48no—
189C23×Q16—611no—
190C22×#131D6111yescharacteristic
191C2×#536—612no—
192#3059—6116no—
193C2×#470—614no—
194C2×#467—614no—
195C2×#427—611no—
196C2×#419—612no—
197C2×C61—24no—
198C2×C61—44no—
199C2×C61#305914yescomplemented
200C2×C61C22×#12111yescharacteristic
201C2×C61C2×#57812yes—
202C22×#41C2×D6111yescharacteristic
203C23×Q8—612no—
204C22×Q16—612no—
205C22×Q16—612no—
206C22×Q16—618no—
207C22×Q16—1228no—
208C2×#131—28no—
209C2×#131C2×D6118yes—
210C22×M16C2×D6111yescharacteristic
211C22×M16C2×D6112yes—
212C23×C8C2×D6112yes—
213C23×C8C2×D6111yescharacteristic
214#536—6116no—
215#536—1228no—
216C2×C4⋊Q8—1222no—
217C2×#124—1222no—
218C2×#123—1224no—
219C2×C22⋊Q8—618no—
220C2×#117—612no—
221#470—6132no—
222#467—6132no—
223#427—618no—
224C2×#107—612no—
225C2×#106—612no—
226#419—6116no—
227C2×#103—618no—
228C61C2×#305911yescharacteristic, complemented, Sylow
229C2×#41—24no—
230C2×#41—24no—
231C2×#41D24414yes—
232C2×#41C22×D6114yes—
233C22×Q8—614no—
234C22×Q8—618no—
235C22×Q8—1222no—
236C22×Q8—1224no—
237C22×Q8—1228no—
238C22×Q8—1228no—
239C22×Q8D24411yescharacteristic
240C22×D4D24412yes—
241C22×D4D24411yescharacteristic
242C23×C4—1222no—
243C23×C4C22×D6112yes—
244C23×C4C22×D6111yescharacteristic
245C2×Q16—618no—
246C2×Q16—618no—
247C2×Q16—1228no—
248C2×Q16—1228no—
249C2×Q16—12232no—
250#131—232no—
251C2×M16—24no—
252C2×M16—28no—
253C2×M16C22×D6114yes—
254C2×M16C22×D6118yes—
255C22×C8—28no—
256C22×C8C22⋊D6118yes—
257C22×C8C22×D6112yes—
258C22×C8C22×D6118yes—
259C22×C8C22×D6111yescharacteristic
260C22×C8C22×D6111yescharacteristic
261C22×C8C22×D6114yes—
262C4⋊Q8—12216no—
263#124—12216no—
264#123—12232no—
265C22⋊Q8—6132no—
266C22⋊Q8—12216no—
267#117—618no—
268#117—1224no—
269C2×C4⋊C4—614no—
270C2×C4⋊C4—1228no—
271C2×C22⋊C4—1222no—
272C2×C22⋊C4—1228no—
273C2×C42—1222no—
274#107—618no—
275#106—618no—
276#103—6132no—
277C24C2×D24412yes—
278C24C2×D24411yescharacteristic
279#41—28no—
280#41—28no—
281#41—216no—
282C2×Q8—24no—
283C2×Q8—618no—
284C2×Q8—1224no—
285C2×Q8—1228no—
286C2×Q8—1228no—
287C2×Q8—12216no—
288C2×Q8—1228no—
289C2×Q8—12216no—
290C2×Q8—2448no—
291C2×Q8—24416no—
292C2×Q8C2×D24414yes—
293C2×D4—28no—
294C2×D4—24no—
295C2×D4C2×D24418yes—
296C2×D4C2×D24414yes—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—1228no—
300C22×C4—1224no—
301C22×C4—1224no—
302C22×C4—2448no—
303C22×C4C2×D24414yes—
304C22×C4C2×D24412yes—
305C22×C4C2×D24412yes—
306C22×C4C2×D24411yescharacteristic
307C22×C4#1175822214yes—
308C22×C4C2×C22⋊D6114yes—
309C22×C4C23×D6114yes—
310C22×C4C23×D6112yes—
311C22×C4C23×D6111yescharacteristic
312Q16—12216no—
313Q16—12216no—
314M16—28no—
315M16—216no—
316C2×C8—24no—
317C2×C8—216no—
318C2×C8C2×C22⋊D6114yes—
319C2×C8C2×C22⋊D6114yes—
320C2×C8C2×C22⋊D61116yes—
321C2×C8C23×D6114yes—
322C2×C8C23×D6112yes—
323C2×C8C23×D6112yes—
324C4⋊C4—618no—
325C4⋊C4—1224no—
326C4⋊C4—12232no—
327C22⋊C4—1228no—
328C22⋊C4—12232no—
329C42—1228no—
330C23—24no—
331C23—24no—
332C23—28no—
333C23#1451975114yes—
334C23C22×D24414yes—
335C23C22×D24412yes—
336C23C22×D24411yescharacteristic
337Q8—28no—
338Q8—1228no—
339Q8—1228no—
340Q8—2448no—
341Q8—24416no—
342D4—216no—
343D4—28no—
344C2×C4—24no—
345C2×C4—28no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—1228no—
349C2×C4—1228no—
350C2×C4—24416no—
351C2×C4—2448no—
352C2×C4—2448no—
353C2×C4#1451975114yes—
354C2×C4#1451975118yes—
355C2×C4C22×C22⋊D6112yes—
356C2×C4C22×C22⋊D6114yes—
357C2×C4C22×D24414yes—
358C2×C4C22×D24412yes—
359C2×C4C22×D24411yescharacteristic
360C2×C4C2×#1175822212yes—
361C2×C4C2×#1175822214yes—
362C2×C4C24×D6111yescharacteristic
363C8—24no—
364C8C22×C22⋊D6114yes—
365C8C22×C22⋊D6114yes—
366C22—24no—
367C22—28no—
368C22—24no—
369C22—28no—
370C22—48no—
371C22C2×#1451975114yes—
372C22C2×#1451975112yes—
373C22#1684057914yes—
374C22C23×D24411yescharacteristic
375C4—24no—
376C4—2448no—
377C4—2448no—
378C4C2×#1451975112yes—
379C4C2×#1451975114yes—
380C4C23×C22⋊D6111yescharacteristic
381C4C22×#1175822211yescharacteristic
382C2—24no—
383C2—44no—
384C2#2145547414yesdirect product factor
385C2C22×#1451975111yescharacteristic
386C2C2×#1684057912yes—
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#131×C61C2
socleC23×C61C22×D4
prime radicalC22×#41×C61C22
hypercenterC22×#131D61
hypocenterC61C2×#3059
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×#41 ◁ C22×#131

Complements

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

NH ≅ G/Ntype
1. C23×Dic244C2semidirect
3. #21455474C2direct (N × H)
4. C2×#16840020C2semidirect
5. C2×#16840003C2semidirect
6. C2×#16839800C2semidirect
7. C2×#16839772C2semidirect
13. C22×Dic244C22semidirect
21. #16840020C22semidirect
22. #16840003C22semidirect
23. #16839800C22semidirect
26. #16839772C22semidirect
199. C2×C61#3059semidirect
228. C61C2×#3059semidirect
384. C2#21455474direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2442
C2×#168403332
#214554742
C2×#168400202
C2×#168400032
C2×#168398002
C2×#168397722
C22×#131×C612
C2×#305961