Finite Group Databasebeta

← C2×#23765279 #34441667

Subgroups — C2×#23765279 #34441667

Order 20224.

662 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098993C211yesmaximal, characteristic
2C2×#19098681C211yesmaximal, characteristic, complemented
3#23765279C218yesmaximal, direct product factor
4C2×#19098392C211yesmaximal, characteristic, complemented
5C2×#19098370C211yesmaximal, characteristic, complemented
6C2×#19098369C211yesmaximal, characteristic, complemented
7C2×C4×C79⋊C16C211yesmaximal, characteristic, complemented
8C2×#443×C79C211yesmaximal, characteristic, complemented
9C2×#14579183C2211yescharacteristic
10C2×#14579167—21no—
11#19098993C414yescomplemented
12#19098993C2214yes—
13C2×#14579107C411yescharacteristic, complemented
14C2×#14579105C411yescharacteristic, complemented
15C2×#14579104C411yescharacteristic, complemented
16C2×#14579102C411yescharacteristic, complemented
17C22×C79⋊C16C2211yescharacteristic
18C22×C79⋊C16C2211yescharacteristic
19#19098681—22no—
20#19098681C2214yescomplemented
21C2×#14579097C2211yescharacteristic
22C2×#14579089—21no—
23#19098392C2214yescomplemented
24#19098370C2214yescomplemented
25#19098369C2214yescomplemented
26C4×C79⋊C16C2214yescomplemented
27C2×#135×C79C2211yescharacteristic
28C2×#131×C79—21no—
29#443×C79—22no—
30#443×C79C2214yescomplemented
31C2×#108×C79C2211yescharacteristic
32C2×#104×C79—21no—
33C2×C4×C8×C79C2211yescharacteristic
34C2×#11929624—21no—
35#14579183—21no—
36#14579183—21no—
37#14579183C2×C412yes—
38#14579183C2312yes—
39C2×Dic316C2×C411yescharacteristic
40C2×#11929613—21no—
41C2×D632C2×C411yescharacteristic
42#14579167—24no—
43#14579167—42no—
44C2×#11929608—21no—
45C2×#11929607—41no—
46C2×C8×D79—41no—
47#14579107C2×C414yescomplemented
48#14579105C2×C414yescomplemented
49#14579104C2×C414yescomplemented
50#14579102C2×C414yescomplemented
51C2×C79⋊C16—21no—
52C2×C79⋊C16—21no—
53C2×C79⋊C16C2×C411yescharacteristic
54C2×C79⋊C16C2×C411yescharacteristic
55C2×C79⋊C16C2×C412yes—
56C2×C79⋊C16C2312yes—
57C2×C79⋊C16C2312yes—
58#14579097—21no—
59#14579097C2312yes—
60#14579089—24no—
61C2×#41×C79—21no—
62#135×C79—21no—
63#135×C79—21no—
64#135×C79C2×C412yes—
65#135×C79C2312yes—
66C2×Q16×C79C2×C411yescharacteristic
67C2×SD16×C79—21no—
68C2×D8×C79C2×C411yescharacteristic
69#131×C79—24no—
70#131×C79—42no—
71C2×M16×C79—21no—
72C2×M16×C79—41no—
73C22×C8×C79—41no—
74C22×C8×C79D411yescharacteristic
75C22×C8×C79C2311yescharacteristic
76C2×C42×C79D411yescharacteristic
77#108×C79—21no—
78#108×C79C2312yes—
79#104×C79—24no—
80C4×C8×C79D412yes—
81C4×C8×C79C2312yes—
82#11929624—22no—
83#11929624—22no—
84#11929624—41no—
85#11929624—41no—
86C2×Dic158—21no—
87C2×D316—21no—
88C2×C22⋊D79—41no—
89C2×C4×D79—41no—
90Dic316—21no—
91Dic316C22×C412yes—
92#11929613—22no—
93#11929613—22no—
94D632—21no—
95D632C22×C412yes—
96#11929608—22no—
97#11929608—41no—
98#11929607—44no—
99C2×C79⋊C8—41no—
100C8×D79—44no—
101C79⋊C16—22no—
102C79⋊C16C22×C412yes—
103C79⋊C16C22×C412yes—
104#41×C79—22no—
105#41×C79—22no—
106#41×C79—41no—
107#41×C79—41no—
108C2×Q8×C79—21no—
109C2×D4×C79—21no—
110C2×D4×C79—41no—
111C22×C4×C79—21no—
112C22×C4×C79—41no—
113C22×C4×C79C2×D411yescharacteristic
114Q16×C79—21no—
115Q16×C79C22×C412yes—
116SD16×C79—22no—
117SD16×C79—22no—
118D8×C79—21no—
119D8×C79C22×C412yes—
120M16×C79—22no—
121M16×C79—44no—
122M16×C79—41no—
123C2×C8×C79—44no—
124C2×C8×C79—41no—
125C2×C8×C79D811yescharacteristic
126C2×C8×C79D812yes—
127C2×C8×C79D811yescharacteristic
128C2×C8×C79C22×C411yescharacteristic
129C2×C8×C79C22×C411yescharacteristic
130C2×C8×C79C2×D411yescharacteristic
131C2×C8×C79C2×D412yes—
132C2×C8×C79#4111yescharacteristic
133C2×C8×C79#4111yescharacteristic
134C2×C8×C79C2411yescharacteristic
135C42×C79—21no—
136C42×C79C2×D412yes—
137C23×C79—41no—
138C23×C79#13511yescharacteristic
139C22×D79—41no—
140Q8×C79—22no—
141Q8×C79—41no—
142D4×C79—22no—
143D4×C79—42no—
144D4×C79—42no—
145D4×C79—41no—
146C2×C4×C79—24no—
147C2×C4×C79—22no—
148C2×C4×C79—41no—
149C2×C4×C79—42no—
150C2×C4×C79—42no—
151C2×C4×C79C4×D411yescharacteristic
152C2×C4×C79C4×D411yescharacteristic
153C2×C4×C79C2×D811yescharacteristic
154C2×C4×C79C2×D811yescharacteristic
155C2×C4×C79#13511yescharacteristic
156C2×C4×C79C22×D411yescharacteristic
157C22⋊D79—42no—
158C22⋊D79—42no—
159C2×Dic79—41no—
160D316—22no—
161D316—41no—
162C4×D79—42no—
163C4×D79—42no—
164Dic158—22no—
165Dic158—41no—
166C8×C79—42no—
167C8×C79C4×D411yescharacteristic
168C8×C79C4×D411yescharacteristic
169C8×C79C2×D812yes—
170C8×C79C2×D812yes—
171C8×C79C23×C411yescharacteristic
172C8×C79C2×#4111yescharacteristic
173C79⋊C8—42no—
174C22×C79—22no—
175C22×C79—42no—
176C22×C79—82no—
177C22×C79C4×D811yescharacteristic
178C22×C79C4×D811yescharacteristic
179C22×C79C2×#13511yescharacteristic
180C2×D79—42no—
181C2×D79—82no—
182C4×C79—24no—
183C4×C79—42no—
184C4×C79C4×D811yescharacteristic
185C4×C79C4×D811yescharacteristic
186C4×C79C2×C4×D411yescharacteristic
187C4×C79C22×D811yescharacteristic
188Dic79—42no—
189C2×#2178—791nomaximal, Sylow
190C2×C79—21no—
191C2×C79—21no—
192C2×C79—82no—
193C2×C79#217812yescomplemented
194C2×C79C2×C4×D811yescharacteristic
195D79—82no—
196C2×#508—791no—
197C2×#443—791no—
198C2×#443D7911yescharacteristic, complemented
199#2178—798no—
200C2×#368—791no—
201C2×#359—791no—
202C2×#359—791no—
203C2×C4×C16—791no—
204C79C2×#217811yescharacteristic, complemented, Sylow
205C2×#135—791no—
206C2×#135C2×D7911yescharacteristic
207C2×#131—21no—
208C2×#131—1581no—
209#508—794no—
210#508—794no—
211C2×Q32—791no—
212C2×SD32—791no—
213C2×SD32—791no—
214C2×D16—791no—
215C22×C16—791no—
216C22×C16—791no—
217#443—22no—
218#443—794no—
219#443—1582no—
220#443C2×D7914yescomplemented
221C2×#108—791no—
222C2×#108C2×D7911yescharacteristic
223C2×#104—21no—
224C2×#104—1581no—
225C2×C4×C8C2×D7911yescharacteristic
226#368—794no—
227#359—794no—
228#359—794no—
229C4×C16—794no—
230C2×#41—21no—
231C2×#41—1581no—
232#135—21no—
233#135—21no—
234#135—792no—
235#135—792no—
236#135—1581no—
237#135—1581no—
238#135C4×D7912yes—
239#135C22×D7912yes—
240C2×Q16—791no—
241C2×Q16C4×D7911yescharacteristic
242C2×SD16—21no—
243C2×SD16—1581no—
244C2×D8—791no—
245C2×D8C4×D7911yescharacteristic
246#131—24no—
247#131—42no—
248#131—3162no—
249#131—1584no—
250C2×M16—21no—
251C2×M16—41no—
252C2×M16—3161no—
253C2×M16—1581no—
254C22×C8—41no—
255C22×C8—3161no—
256C22×C8C22⋊D7911yescharacteristic
257C22×C8C22×D7911yescharacteristic
258C2×C42C22⋊D7911yescharacteristic
259Q32—794no—
260SD32—794no—
261SD32—794no—
262D16—794no—
263C2×C16—791no—
264C2×C16—791no—
265C2×C16—792no—
266C2×C16—792no—
267C2×C16—792no—
268C2×C16—1581no—
269C2×C16—1581no—
270#108—21no—
271#108—792no—
272#108—1581no—
273#108C22×D7912yes—
274#104—24no—
275#104—1584no—
276C4×C8C22⋊D7912yes—
277C4×C8C22×D7912yes—
278#41—22no—
279#41—22no—
280#41—41no—
281#41—41no—
282#41—3161no—
283#41—3161no—
284#41—1582no—
285#41—1582no—
286C2×Q8—21no—
287C2×Q8—1581no—
288C2×D4—21no—
289C2×D4—41no—
290C2×D4—3161no—
291C2×D4—1581no—
292C22×C4—21no—
293C22×C4—41no—
294C22×C4—3161no—
295C22×C4C2×C22⋊D7911yescharacteristic
296Q16—21no—
297Q16—792no—
298Q16—1581no—
299Q16C2×C4×D7912yes—
300SD16—22no—
301SD16—22no—
302SD16—1582no—
303SD16—1582no—
304D8—21no—
305D8—792no—
306D8—1581no—
307D8C2×C4×D7912yes—
308M16—22no—
309M16—41no—
310M16—44no—
311M16—3161no—
312M16—3164no—
313M16—1582no—
314C2×C8—41no—
315C2×C8—44no—
316C2×C8—3161no—
317C2×C8—3164no—
318C2×C8#1192960911yescharacteristic
319C2×C8#1192960912yes—
320C2×C8#1192960911yescharacteristic
321C2×C8C2×C4×D7911yescharacteristic
322C2×C8C2×C4×D7911yescharacteristic
323C2×C8C2×C22⋊D7911yescharacteristic
324C2×C8C2×C22⋊D7912yes—
325C2×C8#1192962411yescharacteristic
326C2×C8#1192962411yescharacteristic
327C2×C8C23×D7911yescharacteristic
328C42—21no—
329C42C2×C22⋊D7912yes—
330C16—792no—
331C16—792no—
332C16—1582no—
333C23—41no—
334C23—3161no—
335C23#1457918111yescharacteristic
336Q8—22no—
337Q8—41no—
338Q8—3161no—
339Q8—1582no—
340D4—22no—
341D4—42no—
342D4—42no—
343D4—41no—
344D4—3162no—
345D4—3162no—
346D4—3161no—
347D4—1582no—
348C2×C4—24no—
349C2×C4—22no—
350C2×C4—41no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—3161no—
354C2×C4—3162no—
355C2×C4—3162no—
356C2×C4C4×C22⋊D7911yescharacteristic
357C2×C4C4×C22⋊D7911yescharacteristic
358C2×C4C2×#1192960911yescharacteristic
359C2×C4C2×#1192960911yescharacteristic
360C2×C4#1457918111yescharacteristic
361C2×C4C22×C22⋊D7911yescharacteristic
362C8—42no—
363C8—3162no—
364C8C4×C22⋊D7911yescharacteristic
365C8C4×C22⋊D7911yescharacteristic
366C8C2×#1192960912yes—
367C8C2×#1192960912yes—
368C8C22×C4×D7911yescharacteristic
369C8C2×#1192962411yescharacteristic
370C22—22no—
371C22—42no—
372C22—82no—
373C22—3162no—
374C22—6322no—
375C22C4×#1192960911yescharacteristic
376C22C4×#1192960911yescharacteristic
377C22C2×#1457918111yescharacteristic
378C4—24no—
379C4—42no—
380C4—3162no—
381C4C4×#1192960911yescharacteristic
382C4C4×#1192960911yescharacteristic
383C4C2×C4×C22⋊D7911yescharacteristic
384C4C22×#1192960911yescharacteristic
385C2—21no—
386C2—21no—
387C2—82no—
388C2—6322no—
389C2#2376527912yesdirect product factor
390C2C2×C4×#1192960911yescharacteristic
subgroupG/H
centerC2×C8#11929609
commutatorC8×C79C23×C4
FrattiniC2×C8C23×D79
FittingC2×#443×C79C2
socleC22×C79C4×D8
prime radicalC2×#19098993C2
cosocleC2×C8×C79C24
hypercenterC2×#443D79
hypocenterC79C2×#2178
LCSG ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×C4×C8 ◁ C2×#443

Complements

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

NH ≅ G/Ntype
2. C2×#19098681C2semidirect
3. #23765279C2direct (N × H)
4. C2×#19098392C2semidirect
5. C2×#19098370C2semidirect
6. C2×#19098369C2semidirect
7. C2×C4×C79⋊C16C2semidirect
8. C2×#443×C79C2semidirect
11. #19098993C4semidirect
13. C2×#14579107C4semidirect
14. C2×#14579105C4semidirect
15. C2×#14579104C4semidirect
16. C2×#14579102C4semidirect
20. #19098681C22semidirect
23. #19098392C22semidirect
24. #19098370C22semidirect
25. #19098369C22semidirect
26. C4×C79⋊C16C22semidirect
30. #443×C79C22semidirect
47. #14579107C2×C4semidirect
48. #14579105C2×C4semidirect
49. #14579104C2×C4semidirect
50. #14579102C2×C4semidirect
193. C2×C79#2178semidirect
198. C2×#443D79semidirect
204. C79C2×#2178semidirect
220. #443C2×D79semidirect
389. C2#23765279direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989932
C2×#190986812
#237652792
C2×#190983922
C2×#190983702
C2×#190983692
C2×C4×C79⋊C162
C2×#443×C792
C2×#217879