Finite Group Databasebeta

← C2×#21461885 #30615855

Subgroups — C2×#21461885 #30615855

Order 15616.

854 conjugacy classes of subgroups.

The subgroup lattice has 446 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840769C211yesmaximal, characteristic
2C2×#16840727C211yesmaximal, characteristic
3#21461885C218yesmaximal, direct product factor
4C2×#16840638C211yesmaximal, characteristic
5C2×#16840632C211yesmaximal, characteristic
6C2×#16840632C211yesmaximal, characteristic
7C2×(C2×#6923)⋊C8C211yesmaximal, characteristic
8C2×#16839797C211yesmaximal, characteristic
9C22×#11758213C2211yescharacteristic
10C22×#11758213C2211yescharacteristic
11C22×D61⋊C8C2211yescharacteristic
12C22×C4×#6923C2211yescharacteristic
13#16840769—22no—
14#16840769C2214yes—
15C2×#14519844—21no—
16C2×C4⋊#92420—21no—
17#16840727—22no—
18#16840727C2214yes—
19C2×#14519832—21no—
20C2×C4×#92420—21no—
21#16840638C2214yes—
22#16840632C2214yes—
23#16840632C2214yes—
24(C2×#6923)⋊C8C2214yes—
25C22×C8×D61C2211yescharacteristic
26C2×#14519735C2211yescharacteristic
27C2×#14519735C2211yescharacteristic
28#16839797C414yescomplemented
29#16839797C2214yes—
30C2×#14519710C411yescharacteristic, complemented
31C2×#14519710C411yescharacteristic, complemented
32C2×#14519709C411yescharacteristic, complemented
33C2×#106×C61C411yescharacteristic, complemented
34C23×#6923—21no—
35C2×#11758213—21no—
36C2×#11758213—22no—
37C2×#11758213—22no—
38C2×#11758213—22no—
39C2×#11758213—21no—
40C2×#11758213Q814yes—
41C2×#11758213C2312yes—
42C2×#11758213C2312yes—
43C2×D61⋊C8—22no—
44C2×D61⋊C8—22no—
45C2×D61⋊C8D412yes—
46C2×D61⋊C8C2312yes—
47C22×#92420—21no—
48C22×#92420—21no—
49C22×#92420D411yescharacteristic
50C22×#92420D411yescharacteristic
51C2×C4×#6923—22no—
52C2×C4×#6923—22no—
53C2×C4×#6923—21no—
54C2×C4×#6923C2312yes—
55#14519844—24no—
56C4⋊#92420—24no—
57#14519832—24no—
58C4×#92420—24no—
59C22×C4×D61C2311yescharacteristic
60C22×#92418C2×C411yescharacteristic
61C2×C8×D61—22no—
62C2×C8×D61—22no—
63C2×C8×D61C2×C412yes—
64C2×C8×D61C2312yes—
65#14519735—21no—
66#14519735—21no—
67#14519735—21no—
68#14519735—21no—
69#14519735C2×C412yes—
70#14519735C2×C412yes—
71#14519735C2312yes—
72#14519735C2312yes—
73C2×C4⋊Dic61C2×C411yescharacteristic
74C2×C4⋊Dic61C2×C411yescharacteristic
75C2×#11758198—21no—
76C2×#11758198—21no—
77C2×C4×Dic61—21no—
78C2×C4×Dic61—21no—
79#14519710C2×C414yescomplemented
80#14519710C2×C414yescomplemented
81#14519709C2×C414yescomplemented
82C22×C8×C61C2×C411yescharacteristic
83C2×C4⋊C4×C61C2×C411yescharacteristic
84C2×C4⋊C4×C61C2×C411yescharacteristic
85#106×C61C2×C414yescomplemented
86C23×D61#4111yescharacteristic
87C22×#6923—24no—
88C22×#6923—22no—
89C22×#6923—42no—
90C22×#6923—42no—
91C22×C4×C61—21no—
92C22×C4×C61—21no—
93C22×C4×C61C22×C411yescharacteristic
94C22×Dic61—21no—
95C22×Dic61—21no—
96C22×Dic61C2×D411yescharacteristic
97C2×C4×D61C22×C411yescharacteristic
98C2×C4×D61C2×D411yescharacteristic
99C2×C4×D61C2×Q812yes—
100C2×C4×D61#4112yes—
101C2×C4×D61#4112yes—
102C2×C4×D61#4112yes—
103C2×C4×D61#4111yescharacteristic
104C2×C4×D61C2411yescharacteristic
105C2×#92420—24no—
106C2×#92420—22no—
107C2×#92420—22no—
108C2×#92420—22no—
109C2×#92420—22no—
110C2×#92420—42no—
111C2×#92420C2×D412yes—
112C2×#92420C2×D412yes—
113C4×#6923—22no—
114C4×#6923—22no—
115C4×#6923—42no—
116#11758213—24no—
117#11758213—22no—
118#11758213—22no—
119#11758213—22no—
120#11758213—42no—
121#11758213C2×Q814yes—
122D61⋊C8—24no—
123D61⋊C8—22no—
124D61⋊C8—22no—
125C2×C8×C61—22no—
126C2×C8×C61C22×C412yes—
127C4⋊C4×C61—21no—
128C4⋊C4×C61—21no—
129C4⋊C4×C61C22×C412yes—
130C4⋊C4×C61C22×C412yes—
131#11758198—22no—
132#11758198—22no—
133#11758198—22no—
134#11758198—22no—
135C4⋊Dic61—21no—
136C4⋊Dic61—21no—
137C4⋊Dic61C22×C412yes—
138C4⋊Dic61C22×C412yes—
139C4×Dic61—22no—
140C4×Dic61—22no—
141C4×Dic61—22no—
142C4×Dic61—22no—
143C2×#92418—22no—
144C2×#92418C22×C412yes—
145C8×D61—24no—
146C8×D61—22no—
147C8×D61—22no—
148C23×C61C4×D411yescharacteristic
149C22×D61—22no—
150C22×D61—22no—
151C22×D61C4×D411yescharacteristic
152C22×D61#12512yes—
153C22×D61#12612yes—
154C22×D61C2×#4111yescharacteristic
155C2×#6923—24no—
156C2×#6923—48no—
157C2×#6923—42no—
158C2×#6923—42no—
159C2×C4×C61—22no—
160C2×C4×C61—22no—
161C2×C4×C61—42no—
162C2×C4×C61—42no—
163C2×C4×C61#11712yes—
164C2×C4×C61C4×D411yescharacteristic
165C2×C4×C61C4×Q812yes—
166C2×C4×C61C23×C411yescharacteristic
167C2×Dic61—22no—
168C2×Dic61—22no—
169C2×Dic61—42no—
170C2×Dic61—42no—
171C2×Dic61C4×D411yescharacteristic
172C2×Dic61C22⋊Q812yes—
173C2×Dic61#12312yes—
174C2×Dic61C22×D411yescharacteristic
175C4×D61#11712yes—
176C4×D61C4×Q812yes—
177C4×D61C22⋊Q812yes—
178C4×D61#12312yes—
179C4×D61#12512yes—
180C4×D61#12612yes—
181C4×D61C22×Q811yescharacteristic
182C4×D61C2×#4111yescharacteristic
183C4×D61C2×#4111yescharacteristic
184C4×D61C2×#4111yescharacteristic
185#92420—24no—
186#92420—22no—
187#92420—22no—
188#92420—42no—
189C8×C61—22no—
190#92418—22no—
191C2×#1922—611nomaximal, Sylow
192C22×C61#38712yes—
193C22×C61#44312yes—
194C22×C61#44412yes—
195C22×C61C2×C4×D411yescharacteristic
196C2×D61—24no—
197C2×D61—24no—
198C2×D61—21no—
199C2×D61—21no—
200C2×D61—21no—
201C2×D61—21no—
202C2×D61#38712yes—
203C2×D61C2×#12511yescharacteristic
204C2×D61C2×#12611yescharacteristic
205#6923—44no—
206C4×C61—42no—
207C4×C61—42no—
208C4×C61#38712yes—
209C4×C61C2×#11711yescharacteristic
210C4×C61C2×C4×Q811yescharacteristic
211Dic61—42no—
212Dic61—42no—
213Dic61#38712yes—
214Dic61C2×C22⋊Q811yescharacteristic
215Dic61C2×#12311yescharacteristic
216C2×#427—611no—
217C2×#424—611no—
218C2×#405—611no—
219#1922—618no—
220C2×#341—611no—
221C2×#339—611no—
222C2×#339—611no—
223C2×#336—611no—
224C2×C61#192214yescomplemented
225C2×C61C2×#38711yescharacteristic
226C2×C61C2×#44311yescharacteristic
227C2×C61C2×#44411yescharacteristic
228D61—21no—
229D61—21no—
230D61—22no—
231C22×M16—611no—
232C22×M16—611no—
233C23×C8—611no—
234C23×C8—611no—
235C2×#117—611no—
236C2×#117—611no—
237C22×C42—611no—
238#427—614no—
239#427—614no—
240C2×#107—611no—
241C2×#107—611no—
242C2×#106—611no—
243C2×#106#692311yescharacteristic, complemented
244#424—614no—
245#424—1222no—
246C2×C4⋊C8—1221no—
247C2×C4⋊C8—1221no—
248#405—614no—
249#405—1222no—
250C2×#97—1221no—
251C2×C4×C8—1221no—
252#341—614no—
253#339—614no—
254#339—614no—
255#336—614no—
256C61C2×#192211yescharacteristic, complemented, Sylow
257C23×C4—611no—
258C23×C4—1221no—
259C2×M16—614no—
260C2×M16—612no—
261C2×M16—612no—
262C2×M16—1222no—
263C2×M16—1221no—
264C2×M16—1221no—
265C2×M16—1222no—
266C2×M16—1222no—
267C22×C8—611no—
268C22×C8—611no—
269C22×C8—612no—
270C22×C8—612no—
271C22×C8—611no—
272C22×C8—612no—
273C22×C8—612no—
274C22×C8—1222no—
275C22×C8—1222no—
276C22×C8—1221no—
277C22×C8—1222no—
278C22×C8—1222no—
279C22×C8—1221no—
280C22×C8C2×#692311yescharacteristic
281#117—612no—
282#117—612no—
283#117—612no—
284#117—612no—
285#117—1221no—
286#117—1221no—
287#117—1221no—
288#117—1221no—
289C2×C4⋊C4—611no—
290C2×C4⋊C4—611no—
291C2×C4⋊C4C2×#692311yescharacteristic
292C2×C4⋊C4C2×#692311yescharacteristic
293C2×C22⋊C4—1221no—
294C2×C22⋊C4—1221no—
295C2×C42—612no—
296C2×C42—1221no—
297C2×C42—1221no—
298C2×C42—1222no—
299C2×C42—1222no—
300C2×C42—1221no—
301#107—614no—
302#107—614no—
303#106—614no—
304#106C2×#692314yescomplemented
305C4⋊C8—1224no—
306C4⋊C8—1224no—
307#97—1224no—
308C4×C8—1224no—
309C24—611no—
310C22×C4—21no—
311C22×C4—21no—
312C22×C4—611no—
313C22×C4—612no—
314C22×C4—612no—
315C22×C4—611no—
316C22×C4—611no—
317C22×C4—612no—
318C22×C4—612no—
319C22×C4—611no—
320C22×C4—611no—
321C22×C4—1222no—
322C22×C4—1224no—
323C22×C4—1221no—
324C22×C4—1221no—
325C22×C4—2442no—
326C22×C4—2442no—
327C22×C4C22×#692311yescharacteristic
328M16—614no—
329M16—1224no—
330M16—1222no—
331M16—1222no—
332M16—1222no—
333M16—2442no—
334C2×C8—22no—
335C2×C8—612no—
336C2×C8—612no—
337C2×C8—612no—
338C2×C8—1224no—
339C2×C8—1222no—
340C2×C8—1222no—
341C2×C8—1222no—
342C2×C8—1224no—
343C2×C8—1222no—
344C2×C8—1222no—
345C2×C8—1222no—
346C2×C8—1222no—
347C2×C8—1224no—
348C2×C8—1222no—
349C2×C8—1222no—
350C2×C8—2442no—
351C2×C8C22×#692312yes—
352C4⋊C4—21no—
353C4⋊C4—21no—
354C4⋊C4—612no—
355C4⋊C4—612no—
356C4⋊C4—1221no—
357C4⋊C4—1221no—
358C4⋊C4C22×#692312yes—
359C4⋊C4C22×#692312yes—
360C22⋊C4—1222no—
361C22⋊C4—1222no—
362C22⋊C4—1222no—
363C22⋊C4—1222no—
364C42—1222no—
365C42—1222no—
366C42—1222no—
367C42—1222no—
368C42—1222no—
369C42—1222no—
370C42—2442no—
371C23—612no—
372C23—612no—
373C23—611no—
374C23—611no—
375C23—1222no—
376C23—1222no—
377C23D4×#692311yescharacteristic
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—42no—
381C2×C4—42no—
382C2×C4—612no—
383C2×C4—612no—
384C2×C4—611no—
385C2×C4—611no—
386C2×C4—612no—
387C2×C4—612no—
388C2×C4—612no—
389C2×C4—612no—
390C2×C4—612no—
391C2×C4—611no—
392C2×C4—611no—
393C2×C4—612no—
394C2×C4—611no—
395C2×C4—611no—
396C2×C4—1224no—
397C2×C4—1222no—
398C2×C4—1222no—
399C2×C4—2442no—
400C2×C4—2442no—
401C2×C4—2448no—
402C2×C4—2442no—
403C2×C4—2442no—
404C2×C4#1451985612yes—
405C2×C4D4×#692311yescharacteristic
406C2×C4Q8×#692312yes—
407C2×C4C23×#692311yescharacteristic
408C8—22no—
409C8—1222no—
410C8—1222no—
411C8—1224no—
412C8—1222no—
413C8—2442no—
414C22—611no—
415C22—611no—
416C22—612no—
417C22—1221no—
418C22—1221no—
419C22—1221no—
420C22—1221no—
421C22—1224no—
422C22—1224no—
423C22#1684071112yes—
424C22#1684080512yes—
425C22#1684080712yes—
426C22C2×D4×#692311yescharacteristic
427C4—42no—
428C4—42no—
429C4—611no—
430C4—611no—
431C4—612no—
432C4—2444no—
433C4—2442no—
434C4—2442no—
435C4#1684071112yes—
436C4C2×#1451985611yescharacteristic
437C4C2×Q8×#692311yescharacteristic
438C2—1221no—
439C2—1221no—
440C2—1222no—
441C2#2146188514yesdirect product factor
442C2C2×#1684071111yescharacteristic
443C2C2×#1684080511yescharacteristic
444C2C2×#1684080711yescharacteristic
subgroupG/H
centerC23D4×#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×#106×C61C4
socleC23×C61C4×D4
prime radicalC23×D61#41
cosocleC2×C4×D61C24
hypercenterC2×#106#6923
hypocenterC61C2×#1922
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
3. #21461885C2direct (N × H)
28. #16839797C4semidirect
30. C2×#14519710C4semidirect
31. C2×#14519710C4semidirect
32. C2×#14519709C4semidirect
33. C2×#106×C61C4semidirect
79. #14519710C2×C4semidirect
80. #14519710C2×C4semidirect
81. #14519709C2×C4semidirect
85. #106×C61C2×C4semidirect
224. C2×C61#1922semidirect
243. C2×#106#6923semidirect
256. C61C2×#1922semidirect
304. #106C2×#6923semidirect
441. C2#21461885direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407692
C2×#168407272
#214618852
C2×#168406382
C2×#168406322
C2×(C2×#6923)⋊C82
C2×#168397972
C2×#192261