Finite Group Databasebeta

← C2×#21457270 #30552967

Subgroups — C2×#21457270 #30552967

Order 15616.

1754 conjugacy classes of subgroups.

The subgroup lattice has 430 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840372C212yesmaximal
2#21457270C2116yesmaximal, direct product factor
3C2×#16840072C212yesmaximal, complemented
4C2×#16840067C212yesmaximal, complemented
5C2×#16840020C211yesmaximal, characteristic
6C2×#16840001C212yesmaximal
7C2×#16839971C212yesmaximal, complemented
8C2×#16839970C212yesmaximal, complemented
9C2×#16839790C211yesmaximal, characteristic
10C2×C61×#470C211yesmaximal, characteristic
11C22×Dic244C2211yescharacteristic
12C22×#11758202C2212yes—
13C23×#92418C2211yescharacteristic
14#16840372—28no—
15#16840372C22116yes—
16C2×#14519775C2212yes—
17C2×#14519770—22no—
18C2×#14519770—22no—
19C2×#14519768—22no—
20C2×#14519768C2212yes—
21C2×#14519767—22no—
22C2×#14519756C2212yes—
23C2×Q8×Dic61C2212yes—
24C2×#14519742C2212yes—
25C2×#14519736C2211yescharacteristic
26#16840072C22116yescomplemented
27#16840067C22116yescomplemented
28#16840020C2218yes—
29#16840001C22116yes—
30#16839971C22116yescomplemented
31#16839970C22116yescomplemented
32C2×#14519710C2212yes—
33C2×#14519709C2211yescharacteristic
34#16839790C2218yes—
35C2×#14519706C2212yes—
36C2×#14519706C2212yes—
37C2×#14519702C2212yes—
38C2×#14519701C2212yes—
39C2×#14519700C2212yes—
40C22×Q16×C61C2211yescharacteristic
41C22×M16×C61C2211yescharacteristic
42C2×C22⋊Q8×C61C2212yes—
43C61×#470C2218yes—
44C2×#106×C61C2211yescharacteristic
45C2×#103×C61C2212yes—
46C22×Dic122C2312yes—
47C2×Dic244—42no—
48C2×Dic244C2314yes—
49C2×#11758202—44no—
50C2×#11758202C2318yes—
51C22×#92418—42no—
52C22×#92418C2312yes—
53C22×#92418C2314yes—
54#14519775—24no—
55#14519775C2318yes—
56#14519770—216no—
57#14519770—216no—
58#14519768—216no—
59#14519768—24no—
60#14519768C2318yes—
61#14519767—216no—
62#14519756—24no—
63#14519756C2318yes—
64Q8×Dic61—24no—
65Q8×Dic61C2318yes—
66#14519742—24no—
67#14519742C2318yes—
68#14519736D414yes—
69#14519736C2314yes—
70C2×C4⋊Dic61—22no—
71C2×C4⋊Dic61—22no—
72C2×C4⋊Dic61D412yes—
73C2×C4⋊Dic61C2312yes—
74C2×#11758196—22no—
75C2×#11758196—22no—
76C2×#11758196—22no—
77C2×#11758196—22no—
78C2×#11758196—22no—
79C2×C22⋊Dic61—22no—
80C2×C22⋊Dic61D411yescharacteristic
81C2×C22⋊Dic61D411yescharacteristic
82C2×C4×Dic61—22no—
83C2×C4×Dic61—22no—
84C2×C4×Dic61C2312yes—
85#14519710C2318yes—
86#14519709C2314yes—
87#14519706C2318yes—
88#14519706C2318yes—
89#14519702C2318yes—
90#14519701C2318yes—
91#14519700C2318yes—
92C22×Q8×C61C2312yes—
93C23×C4×C61C2311yescharacteristic
94C2×Q16×C61—42no—
95C2×Q16×C61C2314yes—
96C2×M16×C61—42no—
97C2×M16×C61C2314yes—
98C22×C8×C61C2311yescharacteristic
99C22×C8×C61C2311yescharacteristic
100C22⋊Q8×C61—24no—
101C22⋊Q8×C61C2318yes—
102C2×C4⋊C4×C61—22no—
103C2×C4⋊C4×C61C2312yes—
104C2×C22⋊C4×C61—22no—
105#106×C61C2314yes—
106#103×C61C2318yes—
107C24×C61C2×D411yescharacteristic
108C2×Q8×C61—22no—
109C2×Q8×C61—24no—
110C2×Q8×C61—24no—
111C2×Q8×C61C2414yes—
112C22×C4×C61—22no—
113C22×C4×C61—22no—
114C22×C4×C61—22no—
115C22×C4×C61—22no—
116C22×C4×C61C2×D411yescharacteristic
117C22×C4×C61C2×D412yes—
118C22×C4×C61C2412yes—
119C22×C4×C61C2411yescharacteristic
120C22×Dic61—22no—
121C22×Dic61—22no—
122C22×Dic61C2×D412yes—
123C22×Dic61C2×D412yes—
124C2×Dic122—24no—
125C2×Dic122—24no—
126C2×Dic122—22no—
127C2×Dic122C2414yes—
128Q16×C61—44no—
129M16×C61—44no—
130C2×C8×C61—22no—
131C2×C8×C61—22no—
132C2×C8×C61C2412yes—
133C2×C8×C61C2412yes—
134C4⋊C4×C61—28no—
135C4⋊C4×C61—22no—
136C4⋊C4×C61C2414yes—
137C22⋊C4×C61—28no—
138C22⋊Dic61—28no—
139C22⋊Dic61C2×D414yes—
140C22⋊Dic61C2×D414yes—
141#11758202—48no—
142C4⋊Dic61—22no—
143C4⋊Dic61—28no—
144C4⋊Dic61—28no—
145C4⋊Dic61C2×D418yes—
146C4⋊Dic61C2414yes—
147#11758196—28no—
148#11758196—28no—
149#11758196—28no—
150#11758196—28no—
151#11758196—28no—
152C4×Dic61—28no—
153C4×Dic61—28no—
154C4×Dic61C2×D414yes—
155C4×Dic61C2414yes—
156C2×#92418—24no—
157C2×#92418—44no—
158C2×#92418C2414yes—
159Dic244—44no—
160C23×C61—22no—
161C23×C61—24no—
162C23×C61C22×D412yes—
163C23×C61C22×D411yescharacteristic
164Q8×C61—24no—
165Q8×C61—24no—
166Q8×C61—44no—
167C2×C4×C61—22no—
168C2×C4×C61—24no—
169C2×C4×C61—22no—
170C2×C4×C61—22no—
171C2×C4×C61—24no—
172C2×C4×C61—24no—
173C2×C4×C61—44no—
174C2×C4×C61—44no—
175C2×C4×C61C22×D412yes—
176C2×C4×C61C22×D411yescharacteristic
177C2×C4×C61H(5,𝔽2)12yes—
178C2×C4×C612−1+412yes—
179C2×C4×C61C2511yescharacteristic
180C2×Dic61—24no—
181C2×Dic61—24no—
182C2×Dic61—24no—
183C2×Dic61—24no—
184C2×Dic61—44no—
185C2×Dic61—44no—
186C2×Dic61C22×D414yes—
187C2×Dic61C22×D414yes—
188Dic122—24no—
189Dic122—24no—
190Dic122—44no—
191C8×C61—22no—
192C8×C61—22no—
193#92418—24no—
194C2×#3261—611nomaximal, Sylow
195C22×C61—22no—
196C22×C61—24no—
197C22×C61—44no—
198C22×C61#53712yes—
199C22×C61#57814yes—
200C22×C61C23×D411yescharacteristic
201C4×C61—22no—
202C4×C61—44no—
203C4×C61—44no—
204C4×C61#53712yes—
205C4×C61C2×H(5,𝔽2)11yescharacteristic
206C4×C61C2×2−1+411yescharacteristic
207Dic61—24no—
208Dic61—24no—
209Dic61—44no—
210Dic61—44no—
211C2×#541—612no—
212#3261—6116no—
213C2×#479—612no—
214C2×#479—612no—
215C2×#470—611no—
216C2×#470D6111yescharacteristic
217C2×#467—612no—
218C2×#462—612no—
219C2×#462—612no—
220C2×#424—611no—
221C2×C61—42no—
222C2×C61#326114yescomplemented
223C2×C61C2×#53711yescharacteristic
224C2×C61C2×#57812yes—
225C22×Q16—612no—
226C22×Q16—611no—
227C22×Q16C2×D6111yescharacteristic
228C22×M16C2×D6111yescharacteristic
229C23×C8—611no—
230#541—6116no—
231#541—1228no—
232C2×C4⋊Q8—612no—
233C2×#126—1222no—
234C2×#126—1222no—
235C2×#125—612no—
236C2×#125—1222no—
237C2×#125—1222no—
238C2×C22⋊Q8—612no—
239C2×C22⋊Q8C2×D6112yes—
240C2×C4×Q8—612no—
241C2×C4×Q8—612no—
242C2×#117—611no—
243#479—6116no—
244#479—6116no—
245#470—618no—
246#470C2×D6118yes—
247#467—6116no—
248#462—6116no—
249#462—6116no—
250C2×#107—612no—
251C2×#106—611no—
252C2×#106C2×D6111yescharacteristic
253#424—618no—
254C2×C4⋊C8—612no—
255C2×C4⋊C8—612no—
256C2×#103—612no—
257C2×#103—612no—
258C2×#103—612no—
259C2×#103C2×D6112yes—
260C61C2×#326111yescharacteristic, complemented, Sylow
261C22×Q8—612no—
262C22×Q8C22×D6112yes—
263C23×C4C22×D6111yescharacteristic
264C2×Q16—42no—
265C2×Q16—618no—
266C2×Q16—614no—
267C2×Q16—2442no—
268C2×Q16—2444no—
269C2×Q16C22×D6114yes—
270C2×M16—42no—
271C2×M16C22×D6114yes—
272C22×C8—612no—
273C22×C8—614no—
274C22×C8—2442no—
275C22×C8C22×D6111yescharacteristic
276C22×C8C22×D6111yescharacteristic
277C4⋊Q8—618no—
278C4⋊Q8—1224no—
279#126—12216no—
280#126—12216no—
281#125—618no—
282#125—1224no—
283#125—12216no—
284#125—12216no—
285C22⋊Q8—24no—
286C22⋊Q8—618no—
287C22⋊Q8—1224no—
288C22⋊Q8C22×D6118yes—
289C4×Q8—618no—
290C4×Q8—618no—
291C4×Q8—1224no—
292C4×Q8—1224no—
293#117—614no—
294#117—614no—
295C2×C4⋊C4—22no—
296C2×C4⋊C4—612no—
297C2×C4⋊C4—612no—
298C2×C4⋊C4—1222no—
299C2×C4⋊C4—1222no—
300C2×C4⋊C4—1222no—
301C2×C4⋊C4—1222no—
302C2×C4⋊C4—1222no—
303C2×C4⋊C4—1222no—
304C2×C4⋊C4—1222no—
305C2×C4⋊C4C22×D6112yes—
306C2×C22⋊C4—22no—
307C2×C22⋊C4—611no—
308C2×C22⋊C4—611no—
309C2×C22⋊C4—1222no—
310C2×C42—612no—
311C2×C42—1222no—
312C2×C42—1222no—
313#107—618no—
314#106—614no—
315#106C22×D6114yes—
316C4⋊C8—618no—
317C4⋊C8—618no—
318#103—618no—
319#103—618no—
320#103—618no—
321#103C22×D6118yes—
322C24D4×D6111yescharacteristic
323C2×Q8—22no—
324C2×Q8—24no—
325C2×Q8—24no—
326C2×Q8—614no—
327C2×Q8—1222no—
328C2×Q8—1224no—
329C2×Q8—1224no—
330C2×Q8C23×D6114yes—
331C22×C4—22no—
332C22×C4—22no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—612no—
336C22×C4—612no—
337C22×C4—1222no—
338C22×C4—1222no—
339C22×C4D4×D6112yes—
340C22×C4D4×D6111yescharacteristic
341C22×C4C23×D6112yes—
342C22×C4C23×D6111yescharacteristic
343Q16—44no—
344Q16—2444no—
345Q16—2448no—
346M16—44no—
347C2×C8—22no—
348C2×C8—22no—
349C2×C8—614no—
350C2×C8—1224no—
351C2×C8—2444no—
352C2×C8C23×D6112yes—
353C2×C8C23×D6112yes—
354C4⋊C4—28no—
355C4⋊C4—22no—
356C4⋊C4—618no—
357C4⋊C4—614no—
358C4⋊C4—1228no—
359C4⋊C4—1228no—
360C4⋊C4—1228no—
361C4⋊C4—1228no—
362C4⋊C4—1228no—
363C4⋊C4—1228no—
364C4⋊C4—1222no—
365C4⋊C4—1228no—
366C4⋊C4C23×D6114yes—
367C22⋊C4—28no—
368C22⋊C4—614no—
369C22⋊C4—614no—
370C22⋊C4—1228no—
371C42—614no—
372C42—614no—
373C42—1228no—
374C42—1228no—
375C23—24no—
376C23—22no—
377C23C2×D4×D6112yes—
378C23C2×D4×D6111yescharacteristic
379Q8—24no—
380Q8—24no—
381Q8—44no—
382Q8—1224no—
383Q8—1224no—
384Q8—2444no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—24no—
388C2×C4—22no—
389C2×C4—24no—
390C2×C4—24no—
391C2×C4—44no—
392C2×C4—44no—
393C2×C4—614no—
394C2×C4—614no—
395C2×C4—1224no—
396C2×C4—1224no—
397C2×C4—1224no—
398C2×C4—1224no—
399C2×C4—2444no—
400C2×C4—2444no—
401C2×C4C2×D4×D6112yes—
402C2×C4C2×D4×D6111yescharacteristic
403C2×C4#1451982212yes—
404C2×C4#1451982412yes—
405C2×C4C24×D6111yescharacteristic
406C8—22no—
407C8—22no—
408C8—1224no—
409C22—24no—
410C22—22no—
411C22—44no—
412C22#1684033912yes—
413C22#1684057814yes—
414C22C22×D4×D6111yescharacteristic
415C4—22no—
416C4—44no—
417C4—44no—
418C4—1224no—
419C4—1224no—
420C4—2444no—
421C4—2444no—
422C4#1684033912yes—
423C4C2×#1451982211yescharacteristic
424C4C2×#1451982411yescharacteristic
425C2—42no—
426C2#2145727014yesdirect product factor
427C2C2×#1684033911yescharacteristic
428C2C2×#1684057812yes—
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#470C2
socleC23×C61C22×D4
prime radicalC24×C61C2×D4
hypercenterC2×#470D61
hypocenterC61C2×#3261
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#470

Complements

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

NH ≅ G/Ntype
2. #21457270C2direct (N × H)
3. C2×#16840072C2semidirect
4. C2×#16840067C2semidirect
7. C2×#16839971C2semidirect
8. C2×#16839970C2semidirect
26. #16840072C22semidirect
27. #16840067C22semidirect
30. #16839971C22semidirect
31. #16839970C22semidirect
222. C2×C61#3261semidirect
260. C61C2×#3261semidirect
426. C2#21457270direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403722
#214572702
C2×#168400722
C2×#168400672
C2×#168400202
C2×#168400012
C2×#168399712
C2×#168399702
C2×#168397902
C2×C61×#4702
C2×#326161