Finite Group Databasebeta

← C2×#23763998 #34290512

Subgroups — C2×#23763998 #34290512

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×#19098601C211yesmaximal, characteristic
2C2×#19098591C211yesmaximal, characteristic
3C2×#19098521C211yesmaximal, characteristic
4#23763998C218yesmaximal, direct product factor
5C2×#19098324C211yesmaximal, characteristic
6C2×#19098324C211yesmaximal, characteristic
7C2×#19098317C211yesmaximal, characteristic
8C2×#341×C79C211yesmaximal, characteristic
9C23×C79⋊C8C2211yescharacteristic
10C2×#14579120C2211yescharacteristic
11C2×#14579120C2211yescharacteristic
12C22×C4×Dic79C2211yescharacteristic
13#19098601C414yescomplemented
14#19098601C2214yes—
15C2×#14579095C411yescharacteristic, complemented
16C2×#14579095C411yescharacteristic, complemented
17C2×#14579093C411yescharacteristic, complemented
18C2×#14579093C411yescharacteristic, complemented
19#19098591—22no—
20#19098591C2214yes—
21C2×Dic79⋊C8—21no—
22C2×Dic79⋊C8—21no—
23#19098521—22no—
24#19098521C2214yes—
25C2×#14579071—21no—
26C2×C8×Dic79—21no—
27#19098324C2214yes—
28#19098324C2214yes—
29#19098317C2214yes—
30C22×M16×C79C2211yescharacteristic
31C22×M16×C79C2211yescharacteristic
32C23×C8×C79C2211yescharacteristic
33#341×C79C2214yes—
34C23×Dic79—21no—
35C22×C79⋊C8—22no—
36C22×C79⋊C8—22no—
37C22×C79⋊C8D411yescharacteristic
38C22×C79⋊C8D411yescharacteristic
39C22×C79⋊C8D412yes—
40C22×C79⋊C8C2312yes—
41#14579120—21no—
42#14579120—21no—
43#14579120—21no—
44#14579120—21no—
45#14579120C2×C412yes—
46#14579120C2×C412yes—
47#14579120C2312yes—
48#14579120C2312yes—
49C2×C4⋊Dic79C2×C411yescharacteristic
50C2×C4⋊Dic79C2×C411yescharacteristic
51C2×C4⋊Dic79C2×C411yescharacteristic
52C2×C4⋊Dic79C2×C411yescharacteristic
53C2×C22⋊Dic79—21no—
54C2×C22⋊Dic79—21no—
55C2×C4×Dic79—21no—
56C2×C4×Dic79—21no—
57C2×C4×Dic79—22no—
58C2×C4×Dic79—22no—
59C2×C4×Dic79—21no—
60C2×C4×Dic79C2312yes—
61#14579095C2×C414yescomplemented
62#14579095C2×C414yescomplemented
63#14579093C2×C414yescomplemented
64#14579093C2×C414yescomplemented
65Dic79⋊C8—24no—
66Dic79⋊C8—24no—
67#14579071—24no—
68C8×Dic79—24no—
69C23×C4×C79C2311yescharacteristic
70C2×M16×C79—21no—
71C2×M16×C79—22no—
72C2×M16×C79—21no—
73C2×M16×C79—22no—
74C2×M16×C79—22no—
75C2×M16×C79Q814yes—
76C2×M16×C79C2312yes—
77C2×M16×C79C2312yes—
78C22×C8×C79—21no—
79C22×C8×C79—22no—
80C22×C8×C79—22no—
81C22×C8×C79—21no—
82C22×C8×C79C2×C411yescharacteristic
83C22×C8×C79C2×C411yescharacteristic
84C22×C8×C79C2×C412yes—
85C22×C8×C79C2312yes—
86C22×Dic79—24no—
87C22×Dic79—21no—
88C22×Dic79—21no—
89C22×Dic79—21no—
90C22×Dic79—21no—
91C22×Dic79—22no—
92C22×Dic79—42no—
93C22×Dic79—42no—
94C2×C79⋊C8—22no—
95C2×C79⋊C8—22no—
96C2×C79⋊C8—24no—
97C2×C79⋊C8—22no—
98C2×C79⋊C8—22no—
99C2×C79⋊C8C2×D412yes—
100C2×C79⋊C8C2×D412yes—
101C4⋊Dic79—21no—
102C4⋊Dic79—21no—
103C4⋊Dic79—21no—
104C4⋊Dic79—21no—
105C4⋊Dic79C22×C412yes—
106C4⋊Dic79C22×C412yes—
107C4⋊Dic79C22×C412yes—
108C4⋊Dic79C22×C412yes—
109C22⋊Dic79—22no—
110C22⋊Dic79—22no—
111C22⋊Dic79—22no—
112C22⋊Dic79—22no—
113C4×Dic79—22no—
114C4×Dic79—22no—
115C4×Dic79—22no—
116C4×Dic79—22no—
117C4×Dic79—22no—
118C4×Dic79—22no—
119C4×Dic79—42no—
120C24×C79#4111yescharacteristic
121C22×C4×C79C22×C411yescharacteristic
122C22×C4×C79C22×C411yescharacteristic
123C22×C4×C79C2×D411yescharacteristic
124C22×C4×C79C2×D411yescharacteristic
125C22×C4×C79C2×Q812yes—
126C22×C4×C79#4112yes—
127C22×C4×C79#4112yes—
128C22×C4×C79#4111yescharacteristic
129C22×C4×C79#4112yes—
130C22×C4×C79C2411yescharacteristic
131M16×C79—24no—
132M16×C79—22no—
133M16×C79—22no—
134M16×C79—22no—
135M16×C79—42no—
136M16×C79C2×Q814yes—
137C2×C8×C79—22no—
138C2×C8×C79—22no—
139C2×C8×C79—24no—
140C2×C8×C79—24no—
141C2×C8×C79—22no—
142C2×C8×C79—22no—
143C2×C8×C79—22no—
144C2×C8×C79—22no—
145C2×C8×C79—42no—
146C2×C8×C79C22×C412yes—
147C2×C8×C79C22×C412yes—
148C23×C79—22no—
149C23×C79—22no—
150C23×C79C4×D411yescharacteristic
151C23×C79C4×D411yescharacteristic
152C23×C79#12512yes—
153C23×C79#12612yes—
154C23×C79C2×#4111yescharacteristic
155C2×C4×C79#11712yes—
156C2×C4×C79#11712yes—
157C2×C4×C79C4×D411yescharacteristic
158C2×C4×C79C4×D411yescharacteristic
159C2×C4×C79C4×Q812yes—
160C2×C4×C79C4×Q812yes—
161C2×C4×C79C22⋊Q812yes—
162C2×C4×C79C22⋊Q812yes—
163C2×C4×C79#12312yes—
164C2×C4×C79#12312yes—
165C2×C4×C79#12512yes—
166C2×C4×C79#12612yes—
167C2×C4×C79C23×C411yescharacteristic
168C2×C4×C79C22×D411yescharacteristic
169C2×C4×C79C22×Q811yescharacteristic
170C2×C4×C79C2×#4111yescharacteristic
171C2×C4×C79C2×#4111yescharacteristic
172C2×C4×C79C2×#4111yescharacteristic
173C2×Dic79—24no—
174C2×Dic79—22no—
175C2×Dic79—22no—
176C2×Dic79—22no—
177C2×Dic79—22no—
178C2×Dic79—48no—
179C2×Dic79—42no—
180C2×Dic79—42no—
181C2×Dic79—42no—
182C2×Dic79—42no—
183C2×Dic79—42no—
184C2×Dic79—42no—
185C8×C79—22no—
186C8×C79—22no—
187C8×C79—24no—
188C8×C79—42no—
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#38712yes—
205C4×C79#38712yes—
206C4×C79C2×#11711yescharacteristic
207C4×C79C2×C4×Q811yescharacteristic
208C4×C79C2×C22⋊Q811yescharacteristic
209C4×C79C2×#12311yescharacteristic
210Dic79—44no—
211Dic79—42no—
212Dic79—42no—
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×#341D7911yescharacteristic
228C2×#339—791no—
229C2×#339—791no—
230C2×#336—791no—
231C79C2×#192211yescharacteristic, complemented, Sylow
232C22×M16C2×D7911yescharacteristic
233C22×M16C2×D7911yescharacteristic
234C23×C8—791no—
235C23×C8C2×D7911yescharacteristic
236C2×#117—791no—
237C2×#117—791no—
238C22×C42—791no—
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#341C2×D7914yes—
254#339—794no—
255#339—794no—
256#336—794no—
257C23×C4—1581no—
258C23×C4C22×D7911yescharacteristic
259C2×M16—21no—
260C2×M16—22no—
261C2×M16—21no—
262C2×M16—22no—
263C2×M16—22no—
264C2×M16Dic15814yes—
265C2×M16C22×D7912yes—
266C2×M16C22×D7912yes—
267C22×C8—21no—
268C22×C8—22no—
269C22×C8—22no—
270C22×C8—21no—
271C22×C8—792no—
272C22×C8—791no—
273C22×C8—791no—
274C22×C8—792no—
275C22×C8—1582no—
276C22×C8—1582no—
277C22×C8C4×D7911yescharacteristic
278C22×C8C4×D7911yescharacteristic
279C22×C8C4×D7912yes—
280C22×C8C22×D7912yes—
281#117—792no—
282#117—792no—
283#117—792no—
284#117—792no—
285#117—1581no—
286#117—1581no—
287#117—1581no—
288#117—1581no—
289C2×C4⋊C4—791no—
290C2×C4⋊C4—791no—
291C2×C4⋊C4—791no—
292C2×C4⋊C4—791no—
293C2×C22⋊C4—1581no—
294C2×C22⋊C4—1581no—
295C2×C42—792no—
296C2×C42—1581no—
297C2×C42—1582no—
298C2×C42—1582no—
299C2×C42—1581no—
300C2×C42—1581no—
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#1192962511yescharacteristic
310C22×C4—3162no—
311C22×C4—3162no—
312C22×C4—1584no—
313C22×C4—1582no—
314C22×C4—1581no—
315C22×C4—1581no—
316C22×C4—1581no—
317C22×C4—1581no—
318C22×C4C2×C4×D7911yescharacteristic
319C22×C4C2×C4×D7911yescharacteristic
320C22×C4D4×D7911yescharacteristic
321C22×C4D4×D7911yescharacteristic
322C22×C4C2×Dic15812yes—
323C22×C4#1192962312yes—
324C22×C4#1192962312yes—
325C22×C4#1192962412yes—
326C22×C4#1192962511yescharacteristic
327C22×C4C23×D7911yescharacteristic
328M16—22no—
329M16—24no—
330M16—22no—
331M16—22no—
332M16—42no—
333M16C2×Dic15814yes—
334C2×C8—22no—
335C2×C8—22no—
336C2×C8—22no—
337C2×C8—22no—
338C2×C8—24no—
339C2×C8—24no—
340C2×C8—22no—
341C2×C8—22no—
342C2×C8—42no—
343C2×C8—792no—
344C2×C8—792no—
345C2×C8—1582no—
346C2×C8—1582no—
347C2×C8—1582no—
348C2×C8—1582no—
349C2×C8—1584no—
350C2×C8C2×C4×D7912yes—
351C2×C8C2×C4×D7912yes—
352C4⋊C4—792no—
353C4⋊C4—792no—
354C4⋊C4—792no—
355C4⋊C4—792no—
356C4⋊C4—1581no—
357C4⋊C4—1581no—
358C4⋊C4—1581no—
359C4⋊C4—1581no—
360C22⋊C4—1582no—
361C22⋊C4—1582no—
362C22⋊C4—1582no—
363C22⋊C4—1582no—
364C42—3162no—
365C42—1582no—
366C42—1582no—
367C42—1582no—
368C42—1582no—
369C42—1582no—
370C42—1582no—
371C23—22no—
372C23—22no—
373C23#1457912311yescharacteristic
374C23#1457912311yescharacteristic
375C23#1457915212yes—
376C23#1457915612yes—
377C23C2×#1192962511yescharacteristic
378C2×C4—3168no—
379C2×C4—3162no—
380C2×C4—3162no—
381C2×C4—3162no—
382C2×C4—3162no—
383C2×C4—3162no—
384C2×C4—3162no—
385C2×C4—1584no—
386C2×C4—1582no—
387C2×C4—1582no—
388C2×C4—1582no—
389C2×C4—1582no—
390C2×C4#1457911712yes—
391C2×C4#1457911712yes—
392C2×C4#1457912311yescharacteristic
393C2×C4#1457912311yescharacteristic
394C2×C4C4×Dic15812yes—
395C2×C4C4×Dic15812yes—
396C2×C4#1457913812yes—
397C2×C4#1457913812yes—
398C2×C4#1457914312yes—
399C2×C4#1457914312yes—
400C2×C4#1457915212yes—
401C2×C4#1457915612yes—
402C2×C4C22×C4×D7911yescharacteristic
403C2×C4C2×D4×D7911yescharacteristic
404C2×C4C22×Dic15811yescharacteristic
405C2×C4C2×#1192962311yescharacteristic
406C2×C4C2×#1192962311yescharacteristic
407C2×C4C2×#1192962411yescharacteristic
408C8—22no—
409C8—22no—
410C8—24no—
411C8—42no—
412C8—1582no—
413C8—1582no—
414C22—24no—
415C22—24no—
416C22—21no—
417C22—21no—
418C22—21no—
419C22—21no—
420C22#1909844612yes—
421C22#1909844612yes—
422C22#1909867912yes—
423C22#1909868412yes—
424C22C2×#1457912311yescharacteristic
425C22C2×#1457915211yescharacteristic
426C22C2×#1457915611yescharacteristic
427C4—3164no—
428C4—3162no—
429C4—3162no—
430C4—3162no—
431C4—3162no—
432C4#1909844612yes—
433C4#1909844612yes—
434C4C2×#1457911711yescharacteristic
435C4C2×C4×Dic15811yescharacteristic
436C4C2×#1457913811yescharacteristic
437C4C2×#1457914311yescharacteristic
438C2—21no—
439C2—22no—
440C2—21no—
441C2#2376399814yesdirect product factor
442C2C2×#1909844611yescharacteristic
443C2C2×#1909867911yescharacteristic
444C2C2×#1909868411yescharacteristic
subgroupG/H
centerC22×C4D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#341×C79C2
socleC23×C79C4×D4
prime radicalC24×C79#41
cosocleC22×C4×C79C24
hypercenterC2×#341D79
hypocenterC79C2×#1922
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#341

Complements

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

NH ≅ G/Ntype
4. #23763998C2direct (N × H)
13. #19098601C4semidirect
15. C2×#14579095C4semidirect
16. C2×#14579095C4semidirect
17. C2×#14579093C4semidirect
18. C2×#14579093C4semidirect
61. #14579095C2×C4semidirect
62. #14579095C2×C4semidirect
63. #14579093C2×C4semidirect
64. #14579093C2×C4semidirect
219. C2×C79#1922semidirect
231. C79C2×#1922semidirect
441. C2#23763998direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190986012
C2×#190985912
C2×#190985212
#237639982
C2×#190983242
C2×#190983172
C2×#341×C792
C2×#192279