Finite Group Databasebeta

← C2×#23761723 #34254075

Subgroups — C2×#23761723 #34254075

Order 20224.

1282 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic158C211yesmaximal, characteristic
2C2×#19098616C211yesmaximal, characteristic
3#23761723C218yesmaximal, direct product factor
4C2×#19098288C214yesmaximal
5C2×#431×C79C211yesmaximal, characteristic
6C23×Dic158C411yescharacteristic
7C2×C4×Dic158—21no—
8C2×C4×Dic158—22no—
9C2×C4×Dic158—21no—
10C2×C4×Dic158—21no—
11C2×C4×Dic158—21no—
12C2×C4×Dic158—22no—
13C2×C4×Dic158C414yes—
14C2×C4×Dic158C2214yes—
15C22×C4⋊Dic79C411yescharacteristic
16C22×Dic79⋊C4C2212yes—
17C22×C4×Dic79C412yes—
18#19098616—22no—
19#19098616C2214yes—
20C2×C4⋊(C79⋊C8)—21no—
21C2×C22⋊(C79⋊C8)C2212yes—
22C2×C4×C79⋊C8—21no—
23#19098288C22116yes—
24C22×C42×C79C2211yescharacteristic
25#431×C79—22no—
26#431×C79C2214yes—
27C2×C4⋊C8×C79—21no—
28C2×C22⋊C8×C79C2212yes—
29C2×C4×C8×C79—21no—
30C22×Dic158—22no—
31C22×Dic158—21no—
32C22×Dic158—21no—
33C22×Dic158—24no—
34C22×Dic158C818yescomplemented
35C22×Dic158C2×C414yes—
36C23×Dic79C2×C412yes—
37C23×Dic79C2×C412yes—
38C22×C79⋊C8—22no—
39C4×Dic158—24no—
40C4×Dic158—24no—
41C4×Dic158—24no—
42C4×Dic158—24no—
43C4×Dic158—24no—
44C4×Dic158—24no—
45C4×Dic158—24no—
46C4×Dic158—24no—
47C2×C4⋊Dic79—22no—
48C2×C4⋊Dic79—21no—
49C2×C4⋊Dic79—21no—
50C2×C4⋊Dic79C2×C414yes—
51C2×Dic79⋊C4—22no—
52C2×Dic79⋊C4—22no—
53C2×Dic79⋊C4—22no—
54C2×Dic79⋊C4—22no—
55C2×Dic79⋊C4C2×C414yes—
56C2×Dic79⋊C4C2314yes—
57C2×C4×Dic79—22no—
58C2×C4×Dic79—24no—
59C2×C4×Dic79—22no—
60C2×C4×Dic79C2×C418yes—
61C4⋊(C79⋊C8)—24no—
62C22⋊(C79⋊C8)—22no—
63C22⋊(C79⋊C8)C2314yes—
64C4×C79⋊C8—24no—
65C23×C4×C79C2×C411yescharacteristic
66C23×C4×C79C2×C411yescharacteristic
67C23×C4×C79C2311yescharacteristic
68C22×C8×C79—22no—
69C2×C42×C79C2×C412yes—
70C2×C42×C79D411yescharacteristic
71C2×C42×C79D412yes—
72C2×C42×C79D411yescharacteristic
73C2×C42×C79D411yescharacteristic
74C2×C42×C79D411yescharacteristic
75C2×C42×C79D412yes—
76C2×C42×C79C2312yes—
77C4⋊C8×C79—24no—
78C22⋊C8×C79—22no—
79C22⋊C8×C79C2314yes—
80C4×C8×C79—24no—
81C2×Dic158—216no—
82C2×Dic158—28no—
83C2×Dic158—28no—
84C2×Dic158—24no—
85C2×Dic158—24no—
86C2×Dic158—28no—
87C2×Dic158C2×C8116yescomplemented
88C22×Dic79—22no—
89C22×Dic79—22no—
90C22×Dic79—22no—
91C22×Dic79—22no—
92C22×Dic79—24no—
93C22×Dic79—44no—
94C22×Dic79C2×C818yes—
95C22×Dic79C22×C414yes—
96C22×Dic79C22×C414yes—
97C2×C79⋊C8—24no—
98C2×C79⋊C8—44no—
99C4⋊Dic79—24no—
100C4⋊Dic79—24no—
101Dic79⋊C4—24no—
102Dic79⋊C4—24no—
103Dic79⋊C4—24no—
104Dic79⋊C4—24no—
105C4×Dic79—28no—
106C4×Dic79—28no—
107C24×C79C22×C411yescharacteristic
108C22×C4×C79—24no—
109C22×C4×C79—42no—
110C22×C4×C79C22⋊C411yescharacteristic
111C22×C4×C79C22⋊C412yes—
112C22×C4×C79C22⋊C412yes—
113C22×C4×C79C22⋊C411yescharacteristic
114C22×C4×C79C22⋊C411yescharacteristic
115C22×C4×C79C22⋊C411yescharacteristic
116C22×C4×C79C2×C814yes—
117C22×C4×C79M1614yes—
118C22×C4×C79C22×C412yes—
119C22×C4×C79C22×C411yescharacteristic
120C22×C4×C79C22×C412yes—
121C22×C4×C79C2×D411yescharacteristic
122C22×C4×C79C2×D411yescharacteristic
123C22×C4×C79C2×D411yescharacteristic
124C22×C4×C79C2×D411yescharacteristic
125C22×C4×C79C2411yescharacteristic
126C2×C8×C79—24no—
127C2×C8×C79—44no—
128C42×C79C22⋊C412yes—
129C42×C79C22⋊C412yes—
130C42×C79C22⋊C412yes—
131C42×C79C22⋊C412yes—
132C42×C79C2×D412yes—
133C42×C79C2×D412yes—
134C42×C79C2×D412yes—
135C42×C79C2×D412yes—
136C23×C79—22no—
137C23×C79—22no—
138C23×C79C2×C22⋊C411yescharacteristic
139C23×C79C2×C22⋊C411yescharacteristic
140C23×C79C22×C812yes—
141C23×C79C2×M1612yes—
142C23×C79C23×C411yescharacteristic
143C2×C4×C79—22no—
144C2×C4×C79—22no—
145C2×C4×C79—22no—
146C2×C4×C79—24no—
147C2×C4×C79—24no—
148C2×C4×C79—41no—
149C2×C4×C79—41no—
150C2×C4×C79—41no—
151C2×C4×C79—41no—
152C2×C4×C79C22⋊C818yes—
153C2×C4×C79C22⋊C814yes—
154C2×C4×C79C22⋊C814yes—
155C2×C4×C79#10114yes—
156C2×C4×C79C2×C22⋊C412yes—
157C2×C4×C79C2×C22⋊C411yescharacteristic
158C2×C4×C79C2×C22⋊C411yescharacteristic
159C2×C4×C79C2×C22⋊C412yes—
160C2×C4×C79C2×C22⋊C412yes—
161C2×C4×C79C2×C22⋊C412yes—
162C2×C4×C79C22×C814yes—
163C2×C4×C79C2×M1614yes—
164C2×C4×C79C22×D411yescharacteristic
165C2×C4×C79C22×D411yescharacteristic
166C2×Dic79—24no—
167C2×Dic79—24no—
168C2×Dic79—28no—
169C2×Dic79—28no—
170C2×Dic79—24no—
171C2×Dic79—44no—
172C2×Dic79—44no—
173C2×Dic79—44no—
174C2×Dic79C22×C818yes—
175Dic158—216no—
176Dic158—216no—
177C8×C79—44no—
178C79⋊C8—44no—
179C22×C79—21no—
180C22×C79—21no—
181C22×C79—21no—
182C22×C79—21no—
183C22×C79—24no—
184C22×C79—24no—
185C22×C79C2×C22⋊C812yes—
186C22×C79C2×C22⋊C812yes—
187C22×C79#41012yes—
188C22×C79C2×#10112yes—
189C22×C79C22×C22⋊C411yescharacteristic
190C22×C79C23×C811yescharacteristic
191C22×C79C22×M1611yescharacteristic
192C4×C79—21no—
193C4×C79—21no—
194C4×C79—21no—
195C4×C79—21no—
196C4×C79—22no—
197C4×C79C2×C22⋊C814yes—
198C4×C79C2×C22⋊C814yes—
199C4×C79C2×#10114yes—
200Dic79—28no—
201Dic79—44no—
202C2×#1461—791nomaximal, Sylow
203C2×C79—21no—
204C2×C79—21no—
205C2×C79—22no—
206C2×C79#146114yescomplemented
207C2×C79C22×C22⋊C811yescharacteristic
208C2×C79C2×#41011yescharacteristic
209C2×C79C22×#10111yescharacteristic
210C22×C4×Q8—791no—
211C2×#431—791no—
212C2×#431D7911yescharacteristic
213#1461—798no—
214C2×#324—794no—
215C79C2×#146111yescharacteristic, complemented, Sylow
216C23×Q8—791no—
217C2×C4×Q8—794no—
218C2×C4×Q8—794no—
219C2×C4×Q8—1581no—
220C2×C4×Q8—1582no—
221C2×C4×Q8—1581no—
222C2×C4×Q8—1581no—
223C2×C4×Q8—1582no—
224C2×C4×Q8—1581no—
225C22×C4⋊C4—792no—
226C22×C4⋊C4—791no—
227C22×C42—792no—
228C22×C42C2×D7911yescharacteristic
229#431—22no—
230#431—794no—
231#431—1582no—
232#431C2×D7914yes—
233C2×C4⋊C8—21no—
234C2×C4⋊C8—1581no—
235C2×C22⋊C8—792no—
236C2×C22⋊C8C2×D7912yes—
237C2×C4×C8—21no—
238C2×C4×C8—1581no—
239#324—7916no—
240C22×Q8—798no—
241C22×Q8—794no—
242C22×Q8—1582no—
243C22×Q8—1581no—
244C22×Q8—1581no—
245C22×Q8—1584no—
246C23×C4—792no—
247C23×C4—792no—
248C23×C4C4×D7911yescharacteristic
249C23×C4C4×D7911yescharacteristic
250C23×C4C22×D7911yescharacteristic
251C22×C8—22no—
252C22×C8—1582no—
253C4×Q8—1584no—
254C4×Q8—1584no—
255C4×Q8—1584no—
256C4×Q8—1584no—
257C4×Q8—1584no—
258C4×Q8—1584no—
259C4×Q8—1584no—
260C4×Q8—1584no—
261C2×C4⋊C4—794no—
262C2×C4⋊C4—794no—
263C2×C4⋊C4—794no—
264C2×C4⋊C4—1582no—
265C2×C4⋊C4—1581no—
266C2×C4⋊C4—1581no—
267C2×C4⋊C4—1582no—
268C2×C4⋊C4—1582no—
269C2×C4⋊C4—1582no—
270C2×C4⋊C4—1582no—
271C2×C42—798no—
272C2×C42—1582no—
273C2×C42—1584no—
274C2×C42—1582no—
275C2×C42C4×D7912yes—
276C2×C42D31611yescharacteristic
277C2×C42D31612yes—
278C2×C42D31611yescharacteristic
279C2×C42C22⋊D7911yescharacteristic
280C2×C42C22⋊D7912yes—
281C2×C42C22⋊D7911yescharacteristic
282C2×C42C22×D7912yes—
283C4⋊C8—24no—
284C4⋊C8—1584no—
285C22⋊C8—22no—
286C22⋊C8—794no—
287C22⋊C8—1582no—
288C22⋊C8C22×D7914yes—
289C4×C8—24no—
290C4×C8—1584no—
291C24C2×C4×D7911yescharacteristic
292C2×Q8—7916no—
293C2×Q8—15816no—
294C2×Q8—1588no—
295C2×Q8—1588no—
296C2×Q8—1584no—
297C2×Q8—1584no—
298C2×Q8—1588no—
299C22×C4—24no—
300C22×C4—42no—
301C22×C4—3164no—
302C22×C4—794no—
303C22×C4—798no—
304C22×C4—794no—
305C22×C4—1582no—
306C22×C4—1582no—
307C22×C4—1582no—
308C22×C4—1582no—
309C22×C4—1584no—
310C22×C4(C2×D79)⋊C411yescharacteristic
311C22×C4(C2×D79)⋊C412yes—
312C22×C4(C2×D79)⋊C412yes—
313C22×C4(C2×D79)⋊C411yescharacteristic
314C22×C4(C2×D79)⋊C411yescharacteristic
315C22×C4(C2×D79)⋊C411yescharacteristic
316C22×C4C8×D7914yes—
317C22×C4#1192960714yes—
318C22×C4C2×C4×D7912yes—
319C22×C4C2×C4×D7911yescharacteristic
320C22×C4C2×C4×D7912yes—
321C22×C4C2×C22⋊D7911yescharacteristic
322C22×C4C2×C22⋊D7911yescharacteristic
323C22×C4C2×D31611yescharacteristic
324C22×C4C2×D31611yescharacteristic
325C22×C4C23×D7911yescharacteristic
326C2×C8—24no—
327C2×C8—44no—
328C2×C8—3164no—
329C2×C8—1584no—
330C4⋊C4—1584no—
331C4⋊C4—1584no—
332C4⋊C4—1584no—
333C4⋊C4—1584no—
334C4⋊C4—1584no—
335C4⋊C4—1584no—
336C42—1588no—
337C42—1588no—
338C42(C2×D79)⋊C412yes—
339C42(C2×D79)⋊C412yes—
340C42(C2×D79)⋊C412yes—
341C42(C2×D79)⋊C412yes—
342C42C2×C22⋊D7912yes—
343C42C2×C22⋊D7912yes—
344C42C2×D31612yes—
345C42C2×D31612yes—
346C23—22no—
347C23—22no—
348C23C2×(C2×D79)⋊C411yescharacteristic
349C23C2×(C2×D79)⋊C411yescharacteristic
350C23C2×C8×D7912yes—
351C23C2×#1192960712yes—
352C23C22×C4×D7911yescharacteristic
353Q8—15816no—
354Q8—15816no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—41no—
363C2×C4—41no—
364C2×C4—3164no—
365C2×C4—3164no—
366C2×C4—3164no—
367C2×C4—798no—
368C2×C4—1584no—
369C2×C4—1584no—
370C2×C4—1588no—
371C2×C4—1588no—
372C2×C4—1584no—
373C2×C4(C2×D79)⋊C818yes—
374C2×C4(C2×D79)⋊C814yes—
375C2×C4(C2×D79)⋊C814yes—
376C2×C4#1457907914yes—
377C2×C4C2×(C2×D79)⋊C412yes—
378C2×C4C2×(C2×D79)⋊C411yescharacteristic
379C2×C4C2×(C2×D79)⋊C411yescharacteristic
380C2×C4C2×(C2×D79)⋊C412yes—
381C2×C4C2×(C2×D79)⋊C412yes—
382C2×C4C2×(C2×D79)⋊C412yes—
383C2×C4C2×C8×D7914yes—
384C2×C4C2×#1192960714yes—
385C2×C4C22×C22⋊D7911yescharacteristic
386C2×C4C22×D31611yescharacteristic
387C8—44no—
388C8—3164no—
389C22—24no—
390C22—24no—
391C22—21no—
392C22—21no—
393C22—21no—
394C22—21no—
395C22C2×(C2×D79)⋊C812yes—
396C22C2×(C2×D79)⋊C812yes—
397C22#1909853612yes—
398C22C2×#1457907912yes—
399C22C22×(C2×D79)⋊C411yescharacteristic
400C22C22×C8×D7911yescharacteristic
401C22C22×#1192960711yescharacteristic
402C4—21no—
403C4—21no—
404C4—21no—
405C4—21no—
406C4—22no—
407C4—3164no—
408C4—1588no—
409C4C2×(C2×D79)⋊C814yes—
410C4C2×(C2×D79)⋊C814yes—
411C4C2×#1457907914yes—
412C2—22no—
413C2—21no—
414C2—21no—
415C2#2376172314yesdirect product factor
416C2C22×(C2×D79)⋊C811yescharacteristic
417C2C2×#1909853611yescharacteristic
418C2C22×#1457907911yescharacteristic
subgroupG/H
centerC22×C4(C2×D79)⋊C4
commutatorC22×C79C23×C8
FrattiniC22×C4C23×D79
FittingC2×#431×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#431D79
hypocenterC79C2×#1461
LCSG ▷ C22×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #23761723C2direct (N × H)
34. C22×Dic158C8semidirect
87. C2×Dic158C2×C8semidirect
206. C2×C79#1461semidirect
215. C79C2×#1461semidirect
415. C2#23761723direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1582
C2×#190986162
#237617232
C2×#190982882
C2×#431×C792
C2×#146179