Finite Group Databasebeta

← C2×#21455661 #30547584

Subgroups — C2×#21455661 #30547584

Order 15616.

2018 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840390C211yesmaximal, characteristic
2#21455661C2116yesmaximal, direct product factor
3C2×#16840069C212yesmaximal, complemented
4C2×#16840069C212yesmaximal, complemented
5C2×#16840057C212yesmaximal, complemented
6C2×#16840047C212yesmaximal, complemented
7C2×#16839805C211yesmaximal, characteristic
8C2×#16839798C211yesmaximal, characteristic
9C2×#16839789C211yesmaximal, characteristic
10C2×#16839771C211yesmaximal, characteristic
11C22×#14519701C211yesmaximal, characteristic
12C2×C61×#519C211yesmaximal, characteristic
13C22×#11758194C2211yescharacteristic
14C23×#92418C2211yescharacteristic
15#16840390—24no—
16#16840390C2218yes—
17C2×#14519777C2212yes—
18C2×#14519776—21no—
19C2×#14519769C2212yes—
20C2×#14519768—21no—
21C2×#14519754—22no—
22C2×#14519736C2211yescharacteristic
23C22×C4⋊Dic61C2211yescharacteristic
24#16840069C22116yescomplemented
25#16840069C22116yescomplemented
26#16840057C22116yescomplemented
27#16840047C22116yescomplemented
28#16839805C2218yes—
29#16839798C2218yes—
30C2×#14519710C2211yescharacteristic
31C2×#14519710C2211yescharacteristic
32C2×#14519710C2212yes—
33C2×#14519708C2211yescharacteristic
34C2×#14519708C2211yescharacteristic
35C2×#14519708C2212yes—
36#16839789C2218yes—
37C2×C4⋊#92418C2212yes—
38C2×C4⋊#92418C2212yes—
39#16839771C2218yes—
40C2×#14519701C2218yes—
41C2×#14519701C2212yes—
42C2×#14519701C2212yes—
43C2×#14519701C2212yes—
44C2×#14519701C2212yes—
45C23×Q8×C61C2211yescharacteristic
46C61×#519—24no—
47C61×#519C2218yes—
48C2×C4×Q8×C61—21no—
49C2×C4×Q8×C61—21no—
50C2×C4×Q8×C61C2212yes—
51C2×C4×Q8×C61C2212yes—
52C2×#117×C61—22no—
53C2×#117×C61C2211yescharacteristic
54C2×#117×C61C2211yescharacteristic
55C22×Dic122—22no—
56C23×Dic61—21no—
57C2×#11758194—24no—
58C2×#11758194C2314yes—
59C22×#92418—24no—
60C22×#92418C2311yescharacteristic
61C22×#92418C2311yescharacteristic
62C22×#92418C2314yes—
63C22×#92418C2312yes—
64#14519777—24no—
65#14519777C2318yes—
66#14519776—28no—
67#14519769—24no—
68#14519769C2318yes—
69#14519768—28no—
70#14519754—216no—
71#14519736—22no—
72#14519736C2314yes—
73C2×C4⋊Dic61—21no—
74C2×C4⋊Dic61—22no—
75C2×C4⋊Dic61—22no—
76C2×C4⋊Dic61C2312yes—
77C2×C4⋊Dic61C2314yes—
78C2×C4⋊Dic61C2311yescharacteristic
79C2×C4⋊Dic61C2311yescharacteristic
80C2×#11758196—22no—
81C2×#11758196—22no—
82C2×C22⋊Dic61—21no—
83C2×C4×Dic61—21no—
84#14519710C2314yes—
85#14519710C2314yes—
86#14519710C2318yes—
87#14519708C2314yes—
88#14519708C2318yes—
89#14519708C2314yes—
90C4⋊#92418C2318yes—
91C4⋊#92418C2318yes—
92#14519701C2318yes—
93#14519701C2318yes—
94#14519701C2318yes—
95#14519701C2318yes—
96C22×Q8×C61—21no—
97C22×Q8×C61—22no—
98C22×Q8×C61—24no—
99C22×Q8×C61Q818yescomplemented
100C22×Q8×C61C2312yes—
101C22×Q8×C61C2314yes—
102C23×C4×C61—21no—
103C23×C4×C61C2311yescharacteristic
104C4×Q8×C61—28no—
105C4×Q8×C61—28no—
106C4×Q8×C61—24no—
107C4×Q8×C61—24no—
108C4×Q8×C61C2318yes—
109C4×Q8×C61C2318yes—
110#117×C61—22no—
111#117×C61—216no—
112#117×C61D414yes—
113#117×C61C2314yes—
114#117×C61C2314yes—
115C2×C4⋊C4×C61—22no—
116C2×C4⋊C4×C61—22no—
117C2×C4⋊C4×C61D411yescharacteristic
118C2×C4⋊C4×C61D411yescharacteristic
119C2×C4⋊C4×C61C2311yescharacteristic
120C2×C4⋊C4×C61C2311yescharacteristic
121C2×C22⋊C4×C61—21no—
122C2×C22⋊C4×C61D412yes—
123C2×C42×C61—22no—
124C2×C42×C61—22no—
125C2×C42×C61—21no—
126C2×C42×C61C2312yes—
127C24×C61C2×D411yescharacteristic
128C2×Q8×C61—28no—
129C2×Q8×C61—216no—
130C2×Q8×C61—24no—
131C2×Q8×C61—22no—
132C2×Q8×C61—24no—
133C2×Q8×C61—28no—
134C2×Q8×C61C2×Q818yes—
135C2×Q8×C61C2×Q8116yescomplemented
136C2×Q8×C61C2414yes—
137C22×C4×C61—28no—
138C22×C4×C61—22no—
139C22×C4×C61—24no—
140C22×C4×C61—21no—
141C22×C4×C61—21no—
142C22×C4×C61C2×D412yes—
143C22×C4×C61C2×D412yes—
144C22×C4×C61C2×D411yescharacteristic
145C22×C4×C61C2×D412yes—
146C22×C4×C61C2×Q814yes—
147C22×C4×C61#4114yes—
148C22×C4×C61C2411yescharacteristic
149C22×C4×C61C2412yes—
150C22×Dic61—22no—
151C22×Dic61—21no—
152C22×Dic61—21no—
153C22×Dic61—24no—
154C22×Dic61—82no—
155C2×Dic122—28no—
156C2×Dic122—84no—
157C4⋊C4×C61—28no—
158C4⋊C4×C61—28no—
159C4⋊C4×C61—21no—
160C4⋊C4×C61—21no—
161C4⋊C4×C61C2×D414yes—
162C4⋊C4×C61C2×D414yes—
163C4⋊C4×C61C2412yes—
164C4⋊C4×C61C2412yes—
165C22⋊C4×C61—24no—
166C22⋊C4×C61C2×D418yes—
167C42×C61—28no—
168C42×C61—28no—
169C42×C61—24no—
170C42×C61C2×D414yes—
171C42×C61C2414yes—
172C22⋊Dic61—24no—
173C4⋊Dic61—24no—
174C4⋊Dic61—22no—
175C4⋊Dic61—28no—
176C4⋊Dic61—21no—
177C4⋊Dic61—21no—
178C4⋊Dic61C2414yes—
179C4⋊Dic61C2412yes—
180C4⋊Dic61C2412yes—
181#11758196—28no—
182#11758196—28no—
183C4×Dic61—24no—
184#11758194—28no—
185C2×#92418—22no—
186C2×#92418—22no—
187C2×#92418—28no—
188C2×#92418—24no—
189C2×#92418C2412yes—
190C2×#92418C2414yes—
191C2×#92418C2412yes—
192C23×C61—22no—
193C23×C61—22no—
194C23×C61C22⋊Q814yes—
195C23×C61C22×D412yes—
196C23×C61C22×D411yescharacteristic
197Q8×C61—28no—
198Q8×C61—216no—
199Q8×C61—24no—
200Q8×C61C22×Q818yes—
201C2×C4×C61—28no—
202C2×C4×C61—216no—
203C2×C4×C61—24no—
204C2×C4×C61—24no—
205C2×C4×C61—24no—
206C2×C4×C61—22no—
207C2×C4×C61—22no—
208C2×C4×C61—42no—
209C2×C4×C61—42no—
210C2×C4×C61C22⋊Q818yes—
211C2×C4×C61C22⋊Q814yes—
212C2×C4×C61C22×D414yes—
213C2×C4×C61C22×D414yes—
214C2×C4×C61C22×D412yes—
215C2×C4×C61C22×D411yescharacteristic
216C2×C4×C61C22×Q812yes—
217C2×C4×C61C22×Q814yes—
218C2×C4×C61C2×#4112yes—
219C2×C4×C61C2×#4114yes—
220C2×C4×C61C2511yescharacteristic
221C2×Dic61—22no—
222C2×Dic61—22no—
223C2×Dic61—24no—
224C2×Dic61—42no—
225C2×Dic61—44no—
226C2×Dic61—42no—
227C2×Dic61—84no—
228Dic122—88no—
229#92418—22no—
230#92418—22no—
231#92418—24no—
232C2×#3082—611nomaximal, Sylow
233C22×C61—28no—
234C22×C61—22no—
235C22×C61—22no—
236C22×C61C2×C22⋊Q814yes—
237C22×C61C2×C22⋊Q812yes—
238C22×C61#57712yes—
239C22×C61#57812yes—
240C22×C61C23×D411yescharacteristic
241C4×C61—28no—
242C4×C61—24no—
243C4×C61—24no—
244C4×C61—42no—
245C4×C61—42no—
246C4×C61C2×C22⋊Q814yes—
247C4×C61C2×C22⋊Q812yes—
248C4×C61C23×Q811yescharacteristic
249C4×C61C22×#4111yescharacteristic
250Dic61—42no—
251Dic61—44no—
252Dic61—42no—
253C2×#544—611no—
254C2×#519D6111yescharacteristic
255#3082—6116no—
256C2×#479—612no—
257C2×#479—612no—
258C2×#477—612no—
259C2×#475—612no—
260C2×#428—611no—
261C2×#427—611no—
262C2×#424—611no—
263C2×#419—611no—
264C22×#103—611no—
265C2×C61—24no—
266C2×C61#308214yescomplemented
267C2×C61C22×C22⋊Q811yescharacteristic
268C2×C61C2×#57711yescharacteristic
269C2×C61C2×#57811yescharacteristic
270C23×Q8C2×D6111yescharacteristic
271C22×M16—611no—
272C23×C8—611no—
273#544—618no—
274#544—1224no—
275C2×C4⋊Q8—612no—
276C2×C4⋊Q8—1221no—
277C2×#125—612no—
278C2×#125—1221no—
279C2×C22⋊Q8—1222no—
280#519—24no—
281#519C2×D6118yes—
282C2×C4×Q8—21no—
283C2×C4×Q8—21no—
284C2×C4×Q8C2×D6112yes—
285C2×C4×Q8C2×D6112yes—
286C2×#117—22no—
287C2×#117—611no—
288C2×#117C2×D6111yescharacteristic
289C2×#117C2×D6111yescharacteristic
290C22×C4⋊C4—611no—
291#479—6116no—
292#479—6116no—
293#477—6116no—
294#475—6116no—
295#428—618no—
296#427—618no—
297C2×#107—611no—
298C2×#107—612no—
299C2×#107—611no—
300C2×#106—611no—
301C2×#106—612no—
302C2×#106—611no—
303#424—618no—
304C2×C4⋊C8—612no—
305C2×C4⋊C8—612no—
306#419—618no—
307C2×#103—612no—
308C2×#103—612no—
309C2×#103—612no—
310C2×#103—612no—
311C2×#103—618no—
312C61C2×#308211yescharacteristic, complemented, Sylow
313C22×Q8—24no—
314C22×Q8—21no—
315C22×Q8—22no—
316C22×Q8—1222no—
317C22×Q8Dic12218yescomplemented
318C22×Q8C22×D6112yes—
319C22×Q8C22×D6114yes—
320C23×C4—21no—
321C23×C4—1221no—
322C23×C4C22×D6111yescharacteristic
323C2×M16—614no—
324C2×M16—1224no—
325C22×C8—611no—
326C22×C8—611no—
327C22×C8—614no—
328C22×C8—612no—
329C22×C8—1224no—
330C4⋊Q8—618no—
331C4⋊Q8—1228no—
332C4⋊Q8—1224no—
333#125—618no—
334#125—1228no—
335#125—1224no—
336C22⋊Q8—12216no—
337C4×Q8—28no—
338C4×Q8—28no—
339C4×Q8—24no—
340C4×Q8—24no—
341C4×Q8C22×D6118yes—
342C4×Q8C22×D6118yes—
343#117—22no—
344#117—216no—
345#117—614no—
346#117—1222no—
347#117C22⋊D6114yes—
348#117C22×D6114yes—
349#117C22×D6114yes—
350C2×C4⋊C4—22no—
351C2×C4⋊C4—22no—
352C2×C4⋊C4—612no—
353C2×C4⋊C4—614no—
354C2×C4⋊C4—611no—
355C2×C4⋊C4—611no—
356C2×C4⋊C4—1221no—
357C2×C4⋊C4—1222no—
358C2×C4⋊C4—1222no—
359C2×C4⋊C4—1222no—
360C2×C4⋊C4—1222no—
361C2×C4⋊C4C22⋊D6111yescharacteristic
362C2×C4⋊C4C22⋊D6111yescharacteristic
363C2×C4⋊C4C22×D6111yescharacteristic
364C2×C4⋊C4C22×D6111yescharacteristic
365C2×C22⋊C4—21no—
366C2×C22⋊C4—1221no—
367C2×C22⋊C4C22⋊D6112yes—
368C2×C42—22no—
369C2×C42—22no—
370C2×C42—21no—
371C2×C42—1221no—
372C2×C42C22×D6112yes—
373#107—614no—
374#107—614no—
375#107—618no—
376#106—614no—
377#106—614no—
378#106—618no—
379C4⋊C8—618no—
380C4⋊C8—618no—
381#103—618no—
382#103—618no—
383#103—618no—
384#103—618no—
385C24C2×C22⋊D6111yescharacteristic
386C2×Q8—24no—
387C2×Q8—22no—
388C2×Q8—24no—
389C2×Q8—28no—
390C2×Q8—28no—
391C2×Q8—216no—
392C2×Q8—1228no—
393C2×Q8—4884no—
394C2×Q8C2×Dic12218yes—
395C2×Q8C2×Dic122116yescomplemented
396C2×Q8C23×D6114yes—
397C22×C4—24no—
398C22×C4—22no—
399C22×C4—28no—
400C22×C4—21no—
401C22×C4—21no—
402C22×C4—1224no—
403C22×C4—1221no—
404C22×C4—1221no—
405C22×C4—1222no—
406C22×C4—4882no—
407C22×C4C2×Dic12214yes—
408C22×C4#1175822214yes—
409C22×C4C2×C22⋊D6112yes—
410C22×C4C2×C22⋊D6112yes—
411C22×C4C2×C22⋊D6112yes—
412C22×C4C2×C22⋊D6111yescharacteristic
413C22×C4C23×D6112yes—
414C22×C4C23×D6111yescharacteristic
415M16—1228no—
416C2×C8—612no—
417C2×C8—614no—
418C2×C8—612no—
419C2×C8—1222no—
420C2×C8—1222no—
421C2×C8—1228no—
422C2×C8—1224no—
423C4⋊C4—28no—
424C4⋊C4—28no—
425C4⋊C4—21no—
426C4⋊C4—21no—
427C4⋊C4—614no—
428C4⋊C4—612no—
429C4⋊C4—612no—
430C4⋊C4—1224no—
431C4⋊C4—1222no—
432C4⋊C4—1221no—
433C4⋊C4—1221no—
434C4⋊C4—1228no—
435C4⋊C4—1228no—
436C4⋊C4—1228no—
437C4⋊C4C2×C22⋊D6114yes—
438C4⋊C4C2×C22⋊D6114yes—
439C4⋊C4C23×D6112yes—
440C4⋊C4C23×D6112yes—
441C22⋊C4—24no—
442C22⋊C4—1224no—
443C22⋊C4C2×C22⋊D6118yes—
444C42—28no—
445C42—28no—
446C42—24no—
447C42—1224no—
448C42C2×C22⋊D6114yes—
449C42C23×D6114yes—
450C23—22no—
451C23—22no—
452C23#1451975614yes—
453C23C22×C22⋊D6112yes—
454C23C22×C22⋊D6111yescharacteristic
455Q8—28no—
456Q8—216no—
457Q8—24no—
458Q8—4888no—
459Q8C22×Dic12218yes—
460C2×C4—28no—
461C2×C4—216no—
462C2×C4—24no—
463C2×C4—24no—
464C2×C4—24no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—42no—
468C2×C4—42no—
469C2×C4—1222no—
470C2×C4—1222no—
471C2×C4—1224no—
472C2×C4—4884no—
473C2×C4—2444no—
474C2×C4—2442no—
475C2×C4—2442no—
476C2×C4#1451975618yes—
477C2×C4#1451975614yes—
478C2×C4C22×C22⋊D6114yes—
479C2×C4C22×C22⋊D6114yes—
480C2×C4C22×C22⋊D6112yes—
481C2×C4C22×C22⋊D6111yescharacteristic
482C2×C4C22×Dic12212yes—
483C2×C4C22×Dic12214yes—
484C2×C4C2×#1175822212yes—
485C2×C4C2×#1175822214yes—
486C2×C4C24×D6111yescharacteristic
487C8—1222no—
488C8—1222no—
489C8—1224no—
490C22—28no—
491C22—22no—
492C22—22no—
493C22C2×#1451975614yes—
494C22C2×#1451975612yes—
495C22#1684057012yes—
496C22#1684057712yes—
497C22C23×C22⋊D6111yescharacteristic
498C4—24no—
499C4—28no—
500C4—24no—
501C4—42no—
502C4—42no—
503C4—2444no—
504C4—2442no—
505C4—2442no—
506C4C2×#1451975614yes—
507C4C2×#1451975612yes—
508C4C23×Dic12211yescharacteristic
509C4C22×#1175822211yescharacteristic
510C2—24no—
511C2#2145566114yesdirect product factor
512C2C22×#1451975611yescharacteristic
513C2C2×#1684057011yescharacteristic
514C2C2×#1684057711yescharacteristic
subgroupG/H
centerC23C22×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#519C2
socleC23×C61C22×D4
prime radicalC24×C61C2×D4
hypercenterC2×#519D61
hypocenterC61C2×#3082
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#519

Complements

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

NH ≅ G/Ntype
2. #21455661C2direct (N × H)
3. C2×#16840069C2semidirect
4. C2×#16840069C2semidirect
5. C2×#16840057C2semidirect
6. C2×#16840047C2semidirect
24. #16840069C22semidirect
25. #16840069C22semidirect
26. #16840057C22semidirect
27. #16840047C22semidirect
99. C22×Q8×C61Q8semidirect
135. C2×Q8×C61C2×Q8semidirect
266. C2×C61#3082semidirect
312. C61C2×#3082semidirect
317. C22×Q8Dic122semidirect
395. C2×Q8C2×Dic122semidirect
511. C2#21455661direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403902
#214556612
C2×#168400692
C2×#168400572
C2×#168400472
C2×#168398052
C2×#168397982
C2×#168397892
C2×#168397712
C22×#145197012
C2×C61×#5192
C2×#308261