Finite Group Databasebeta

← C2×#23763997 #34290511

Subgroups — C2×#23763997 #34290511

Order 20224.

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×#19098599C211yesmaximal, characteristic
2C2×#19098591C211yesmaximal, characteristic
3C2×#19098519C211yesmaximal, characteristic
4#23763997C218yesmaximal, direct product factor
5C2×#19098327C211yesmaximal, characteristic
6C2×#19098323C211yesmaximal, characteristic
7C2×#19098318C211yesmaximal, characteristic
8C2×#339×C79C211yesmaximal, characteristic
9C22×#11929608C2211yescharacteristic
10C23×C79⋊C8C2211yescharacteristic
11C23×C79⋊C8C2211yescharacteristic
12C2×#14579120C2211yescharacteristic
13#19098599C414yescomplemented
14#19098599C2214yes—
15C2×#14579094C411yescharacteristic, complemented
16C2×#14579094C411yescharacteristic, complemented
17C2×#14579092C411yescharacteristic, complemented
18C2×#14579092C411yescharacteristic, complemented
19#19098591—22no—
20#19098591C2214yes—
21C2×Dic79⋊C8—21no—
22C2×Dic79⋊C8—21no—
23#19098519—22no—
24#19098519C2214yes—
25C2×#14579072—21no—
26C2×C4×C79⋊C8—21no—
27#19098327C2214yes—
28#19098323C2214yes—
29#19098318C2214yes—
30C22×M16×C79C2211yescharacteristic
31C2×#117×C79C2211yescharacteristic
32C22×C42×C79C2211yescharacteristic
33#339×C79C2214yes—
34C2×#11929608—21no—
35C2×#11929608—22no—
36C2×#11929608Q814yes—
37C2×#11929608C2312yes—
38C22×C79⋊C8—21no—
39C22×C79⋊C8—22no—
40C22×C79⋊C8—22no—
41C22×C79⋊C8—22no—
42C22×C79⋊C8—22no—
43C22×C79⋊C8C2×C411yescharacteristic
44C22×C79⋊C8C2×C411yescharacteristic
45C22×C79⋊C8C2×C412yes—
46C22×C79⋊C8D411yescharacteristic
47C22×C79⋊C8D411yescharacteristic
48C22×C79⋊C8D412yes—
49C22×C79⋊C8C2312yes—
50C22×C79⋊C8C2312yes—
51#14579120—21no—
52#14579120—21no—
53#14579120C2×C412yes—
54#14579120C2312yes—
55C2×C4⋊Dic79C2×C411yescharacteristic
56C2×C4⋊Dic79C2×C411yescharacteristic
57C2×C22⋊Dic79—21no—
58C2×C4×Dic79—21no—
59#14579094C2×C414yescomplemented
60#14579094C2×C414yescomplemented
61#14579092C2×C414yescomplemented
62#14579092C2×C414yescomplemented
63Dic79⋊C8—24no—
64Dic79⋊C8—24no—
65#14579072—24no—
66C4×C79⋊C8—24no—
67C23×C4×C79—21no—
68C23×C4×C79C2311yescharacteristic
69C2×M16×C79—21no—
70C2×M16×C79—22no—
71C2×M16×C79—22no—
72C2×M16×C79C2312yes—
73C22×C8×C79—21no—
74#117×C79—21no—
75#117×C79—21no—
76#117×C79C2×C412yes—
77#117×C79C2312yes—
78C2×C4⋊C4×C79C2×C411yescharacteristic
79C2×C4⋊C4×C79C2×C411yescharacteristic
80C2×C22⋊C4×C79—21no—
81C2×C42×C79—21no—
82C2×C42×C79—22no—
83C2×C42×C79—22no—
84C2×C42×C79—21no—
85C2×C42×C79C2312yes—
86C22×Dic79—21no—
87C22×Dic79—21no—
88#11929608—24no—
89#11929608—22no—
90#11929608C2×Q814yes—
91C2×C79⋊C8—22no—
92C2×C79⋊C8—22no—
93C2×C79⋊C8—24no—
94C2×C79⋊C8—24no—
95C2×C79⋊C8—22no—
96C2×C79⋊C8—22no—
97C2×C79⋊C8—24no—
98C2×C79⋊C8—22no—
99C2×C79⋊C8—22no—
100C2×C79⋊C8—22no—
101C2×C79⋊C8—22no—
102C2×C79⋊C8—22no—
103C2×C79⋊C8C22×C412yes—
104C2×C79⋊C8C22×C412yes—
105C2×C79⋊C8C2×D412yes—
106C2×C79⋊C8C2×D412yes—
107C4⋊Dic79—21no—
108C4⋊Dic79—21no—
109C4⋊Dic79C22×C412yes—
110C4⋊Dic79C22×C412yes—
111C22⋊Dic79—22no—
112C22⋊Dic79—22no—
113C4×Dic79—22no—
114C4×Dic79—22no—
115C24×C79#4111yescharacteristic
116C22×C4×C79—24no—
117C22×C4×C79—21no—
118C22×C4×C79—21no—
119C22×C4×C79—22no—
120C22×C4×C79—42no—
121C22×C4×C79—42no—
122C22×C4×C79C22×C411yescharacteristic
123C22×C4×C79C22×C411yescharacteristic
124C22×C4×C79C2×D411yescharacteristic
125C22×C4×C79C2×D411yescharacteristic
126C22×C4×C79C2×Q812yes—
127C22×C4×C79#4112yes—
128C22×C4×C79#4112yes—
129C22×C4×C79#4111yescharacteristic
130C22×C4×C79#4112yes—
131C22×C4×C79C2411yescharacteristic
132M16×C79—22no—
133M16×C79—22no—
134M16×C79—42no—
135C2×C8×C79—22no—
136C2×C8×C79—42no—
137C4⋊C4×C79—21no—
138C4⋊C4×C79—21no—
139C4⋊C4×C79C22×C412yes—
140C4⋊C4×C79C22×C412yes—
141C22⋊C4×C79—22no—
142C22⋊C4×C79—22no—
143C42×C79—22no—
144C42×C79—22no—
145C42×C79—22no—
146C42×C79—22no—
147C42×C79—42no—
148C23×C79—22no—
149C23×C79—22no—
150C23×C79C4×D411yescharacteristic
151C23×C79C4×D411yescharacteristic
152C23×C79#12512yes—
153C23×C79#12612yes—
154C23×C79C2×#4111yescharacteristic
155C2×C4×C79—24no—
156C2×C4×C79—22no—
157C2×C4×C79—22no—
158C2×C4×C79—48no—
159C2×C4×C79—42no—
160C2×C4×C79—42no—
161C2×C4×C79—42no—
162C2×C4×C79—42no—
163C2×C4×C79#11712yes—
164C2×C4×C79#11712yes—
165C2×C4×C79C4×D411yescharacteristic
166C2×C4×C79C4×D411yescharacteristic
167C2×C4×C79C4×Q812yes—
168C2×C4×C79C4×Q812yes—
169C2×C4×C79C22⋊Q812yes—
170C2×C4×C79C22⋊Q812yes—
171C2×C4×C79#12312yes—
172C2×C4×C79#12312yes—
173C2×C4×C79#12512yes—
174C2×C4×C79#12612yes—
175C2×C4×C79C23×C411yescharacteristic
176C2×C4×C79C22×D411yescharacteristic
177C2×C4×C79C22×Q811yescharacteristic
178C2×C4×C79C2×#4111yescharacteristic
179C2×C4×C79C2×#4111yescharacteristic
180C2×C4×C79C2×#4111yescharacteristic
181C2×Dic79—22no—
182C2×Dic79—22no—
183C2×Dic79—42no—
184C2×Dic79—42no—
185C8×C79—42no—
186C79⋊C8—22no—
187C79⋊C8—22no—
188C79⋊C8—24no—
189C79⋊C8—22no—
190C79⋊C8—22no—
191C22×C79—24no—
192C22×C79—24no—
193C22×C79—21no—
194C22×C79—21no—
195C22×C79—21no—
196C22×C79—21no—
197C22×C79#38712yes—
198C22×C79#38712yes—
199C22×C79#44312yes—
200C22×C79#44412yes—
201C22×C79C2×C4×D411yescharacteristic
202C22×C79C2×#12511yescharacteristic
203C22×C79C2×#12611yescharacteristic
204C4×C79—44no—
205C4×C79—42no—
206C4×C79—42no—
207C4×C79#38712yes—
208C4×C79#38712yes—
209C4×C79C2×#11711yescharacteristic
210C4×C79C2×C4×Q811yescharacteristic
211C4×C79C2×C22⋊Q811yescharacteristic
212C4×C79C2×#12311yescharacteristic
213Dic79—42no—
214Dic79—42no—
215C2×#1922—791nomaximal, Sylow
216C2×C79—21no—
217C2×C79—21no—
218C2×C79—22no—
219C2×C79#192214yescomplemented
220C2×C79C2×#38711yescharacteristic
221C2×C79C2×#44311yescharacteristic
222C2×C79C2×#44411yescharacteristic
223C2×#427—791no—
224C2×#424—791no—
225C2×#405—791no—
226#1922—798no—
227C2×#341—791no—
228C2×#339—791no—
229C2×#339D7911yescharacteristic
230C2×#336—791no—
231C79C2×#192211yescharacteristic, complemented, Sylow
232C22×M16—791no—
233C22×M16C2×D7911yescharacteristic
234C23×C8—791no—
235C23×C8—791no—
236C2×#117—791no—
237C2×#117C2×D7911yescharacteristic
238C22×C42C2×D7911yescharacteristic
239#427—794no—
240#427—794no—
241C2×#107—791no—
242C2×#107—791no—
243C2×#106—791no—
244C2×#106—791no—
245#424—794no—
246#424—1582no—
247C2×C4⋊C8—1581no—
248C2×C4⋊C8—1581no—
249#405—794no—
250#405—1582no—
251C2×#97—1581no—
252C2×C4×C8—1581no—
253#341—794no—
254#339—794no—
255#339C2×D7914yes—
256#336—794no—
257C23×C4—21no—
258C23×C4C22×D7911yescharacteristic
259C2×M16—21no—
260C2×M16—22no—
261C2×M16—22no—
262C2×M16—794no—
263C2×M16—792no—
264C2×M16—1581no—
265C2×M16—1582no—
266C2×M16C22×D7912yes—
267C22×C8—21no—
268C22×C8—791no—
269C22×C8—791no—
270C22×C8—792no—
271C22×C8—792no—
272C22×C8—791no—
273C22×C8—791no—
274C22×C8—792no—
275C22×C8—792no—
276C22×C8—1581no—
277C22×C8—1582no—
278C22×C8—1582no—
279C22×C8—1582no—
280C22×C8—1582no—
281#117—21no—
282#117—21no—
283#117—792no—
284#117—792no—
285#117—1581no—
286#117—1581no—
287#117C4×D7912yes—
288#117C22×D7912yes—
289C2×C4⋊C4—791no—
290C2×C4⋊C4—791no—
291C2×C4⋊C4C4×D7911yescharacteristic
292C2×C4⋊C4C4×D7911yescharacteristic
293C2×C22⋊C4—21no—
294C2×C22⋊C4—1581no—
295C2×C42—21no—
296C2×C42—22no—
297C2×C42—22no—
298C2×C42—21no—
299C2×C42—1581no—
300C2×C42C22×D7912yes—
301#107—794no—
302#107—794no—
303#106—794no—
304#106—794no—
305C4⋊C8—1584no—
306C4⋊C8—1584no—
307#97—1584no—
308C4×C8—1584no—
309C24#1192962311yescharacteristic
310C22×C4—24no—
311C22×C4—22no—
312C22×C4—21no—
313C22×C4—21no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4—1581no—
317C22×C4—1581no—
318C22×C4C2×C4×D7911yescharacteristic
319C22×C4C2×C4×D7911yescharacteristic
320C22×C4D4×D7911yescharacteristic
321C22×C4D4×D7911yescharacteristic
322C22×C4Q8×D7912yes—
323C22×C4#1192962312yes—
324C22×C4#1192962311yescharacteristic
325C22×C4#1192962412yes—
326C22×C4#1192962412yes—
327C22×C4C23×D7911yescharacteristic
328M16—22no—
329M16—22no—
330M16—42no—
331M16—794no—
332M16—1582no—
333M16—1584no—
334C2×C8—22no—
335C2×C8—42no—
336C2×C8—792no—
337C2×C8—792no—
338C2×C8—792no—
339C2×C8—792no—
340C2×C8—1582no—
341C2×C8—1582no—
342C2×C8—1582no—
343C2×C8—1582no—
344C2×C8—1582no—
345C2×C8—1582no—
346C2×C8—1584no—
347C2×C8—1584no—
348C2×C8—1582no—
349C2×C8—1582no—
350C2×C8—1584no—
351C2×C8—1582no—
352C4⋊C4—21no—
353C4⋊C4—21no—
354C4⋊C4—792no—
355C4⋊C4—792no—
356C4⋊C4—1581no—
357C4⋊C4—1581no—
358C4⋊C4C2×C4×D7912yes—
359C4⋊C4C2×C4×D7912yes—
360C22⋊C4—22no—
361C22⋊C4—22no—
362C22⋊C4—1582no—
363C22⋊C4—1582no—
364C42—22no—
365C42—22no—
366C42—22no—
367C42—22no—
368C42—42no—
369C42—1582no—
370C42—1582no—
371C23—22no—
372C23—22no—
373C23(C22⋊D79)⋊C411yescharacteristic
374C23(C22⋊D79)⋊C411yescharacteristic
375C23#1457915112yes—
376C23#1457915412yes—
377C23C2×#1192962311yescharacteristic
378C2×C4—24no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—48no—
382C2×C4—42no—
383C2×C4—42no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—3162no—
387C2×C4—3162no—
388C2×C4—1582no—
389C2×C4—1582no—
390C2×C4#1457911812yes—
391C2×C4#1457911812yes—
392C2×C4(C22⋊D79)⋊C411yescharacteristic
393C2×C4(C22⋊D79)⋊C411yescharacteristic
394C2×C4#1457912612yes—
395C2×C4#1457912612yes—
396C2×C4#1457913912yes—
397C2×C4#1457913912yes—
398C2×C4#1457914312yes—
399C2×C4#1457914312yes—
400C2×C4#1457915112yes—
401C2×C4#1457915412yes—
402C2×C4C22×C4×D7911yescharacteristic
403C2×C4C2×D4×D7911yescharacteristic
404C2×C4C2×Q8×D7911yescharacteristic
405C2×C4C2×#1192962311yescharacteristic
406C2×C4C2×#1192962411yescharacteristic
407C2×C4C2×#1192962411yescharacteristic
408C8—42no—
409C8—1582no—
410C8—1582no—
411C8—1584no—
412C8—1582no—
413C8—1582no—
414C22—24no—
415C22—24no—
416C22—21no—
417C22—21no—
418C22—21no—
419C22—21no—
420C22#1909844512yes—
421C22#1909844512yes—
422C22#1909867712yes—
423C22#1909868212yes—
424C22C2×(C22⋊D79)⋊C411yescharacteristic
425C22C2×#1457915111yescharacteristic
426C22C2×#1457915411yescharacteristic
427C4—44no—
428C4—42no—
429C4—42no—
430C4—3162no—
431C4—3162no—
432C4#1909844512yes—
433C4#1909844512yes—
434C4C2×#1457911811yescharacteristic
435C4C2×#1457912611yescharacteristic
436C4C2×#1457913911yescharacteristic
437C4C2×#1457914311yescharacteristic
438C2—21no—
439C2—22no—
440C2—21no—
441C2#2376399714yesdirect product factor
442C2C2×#1909844511yescharacteristic
443C2C2×#1909867711yescharacteristic
444C2C2×#1909868211yescharacteristic
subgroupG/H
centerC22×C4D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#339×C79C2
socleC23×C79C4×D4
prime radicalC24×C79#41
cosocleC22×C4×C79C24
hypercenterC2×#339D79
hypocenterC79C2×#1922
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#339

Complements

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

NH ≅ G/Ntype
4. #23763997C2direct (N × H)
13. #19098599C4semidirect
15. C2×#14579094C4semidirect
16. C2×#14579094C4semidirect
17. C2×#14579092C4semidirect
18. C2×#14579092C4semidirect
59. #14579094C2×C4semidirect
60. #14579094C2×C4semidirect
61. #14579092C2×C4semidirect
62. #14579092C2×C4semidirect
219. C2×C79#1922semidirect
231. C79C2×#1922semidirect
441. C2#23763997direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190985992
C2×#190985912
C2×#190985192
#237639972
C2×#190983272
C2×#190983232
C2×#190983182
C2×#339×C792
C2×#192279