Finite Group Databasebeta

← C2×#23761817 #34254787

Subgroups — C2×#23761817 #34254787

Order 20224.

1354 conjugacy classes of subgroups.

The subgroup lattice has 414 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098616C211yesmaximal, characteristic, complemented
2C2×C4×#11929608C211yesmaximal, characteristic, complemented
3#23761817C218yesmaximal, direct product factor
4C2×D4⋊(C79⋊C8)C214yesmaximal, complemented
5C2×#532×C79C211yesmaximal, characteristic
6C22×#11929608—21no—
7#19098616—22no—
8#19098616C2214yescomplemented
9C2×C4⋊(C79⋊C8)C2212yes—
10C2×C22⋊(C79⋊C8)—21no—
11C4×#11929608—22no—
12C4×#11929608C2214yescomplemented
13C2×#14579072—21no—
14C2×C4×C79⋊C8—21no—
15C2×C4×C79⋊C8C2212yes—
16D4⋊(C79⋊C8)C22116yescomplemented
17C22×#41×C79—21no—
18#532×C79—22no—
19#532×C79—22no—
20#532×C79C414yes—
21#532×C79C2214yes—
22C2×C4⋊Q8×C79C411yescharacteristic
23C2×#127×C79C411yescharacteristic
24C2×#124×C79—21no—
25C2×#121×C79—21no—
26C2×#121×C79C412yes—
27C2×C4×D4×C79—21no—
28C2×C4×D4×C79C2212yes—
29C22×C42×C79C2211yescharacteristic
30C2×#11929608—28no—
31C2×#11929608—24no—
32C22×C79⋊C8—22no—
33C22×C79⋊C8—22no—
34C4⋊(C79⋊C8)—22no—
35C4⋊(C79⋊C8)C2314yes—
36C22⋊(C79⋊C8)—24no—
37#14579072—24no—
38C4×C79⋊C8—24no—
39C4×C79⋊C8—22no—
40C4×C79⋊C8C2314yes—
41C2×#41×C79—24no—
42C2×#41×C79—24no—
43C2×#41×C79—48no—
44C22×Q8×C79—21no—
45C22×D4×C79—22no—
46C22×D4×C79—21no—
47C22×D4×C79—21no—
48C22×D4×C79C2×C412yes—
49C23×C4×C79—22no—
50C23×C4×C79C2×C411yescharacteristic
51C23×C4×C79D411yescharacteristic
52C23×C4×C79D411yescharacteristic
53C4⋊Q8×C79—22no—
54C4⋊Q8×C79C2×C414yes—
55#127×C79—22no—
56#127×C79C2×C414yes—
57#124×C79—24no—
58#124×C79—24no—
59#121×C79—24no—
60#121×C79—24no—
61#121×C79—24no—
62#121×C79C2×C418yes—
63C4×D4×C79—24no—
64C4×D4×C79—24no—
65C4×D4×C79—22no—
66C4×D4×C79—22no—
67C4×D4×C79C2×C414yes—
68C4×D4×C79C2314yes—
69C2×C4⋊C4×C79—21no—
70C2×C4⋊C4×C79C2×C412yes—
71C2×C22⋊C4×C79—22no—
72C2×C22⋊C4×C79—22no—
73C2×C42×C79C2×C411yescharacteristic
74C2×C42×C79C2×C412yes—
75C2×C42×C79D411yescharacteristic
76C2×C42×C79D411yescharacteristic
77C2×C42×C79D412yes—
78C2×C42×C79D412yes—
79C2×C42×C79C2311yescharacteristic
80C2×C42×C79C2312yes—
81#11929608—216no—
82C2×C79⋊C8—28no—
83C2×C79⋊C8—24no—
84C2×C79⋊C8—24no—
85C2×C79⋊C8—44no—
86C24×C79—22no—
87C24×C79C22⋊C411yescharacteristic
88#41×C79—416no—
89#41×C79—416no—
90C2×Q8×C79—24no—
91C2×Q8×C79—44no—
92C2×D4×C79—28no—
93C2×D4×C79—22no—
94C2×D4×C79—24no—
95C2×D4×C79—24no—
96C2×D4×C79—28no—
97C2×D4×C79—44no—
98C2×D4×C79—48no—
99C2×D4×C79—44no—
100C2×D4×C79C22×C414yes—
101C22×C4×C79—24no—
102C22×C4×C79—24no—
103C22×C4×C79—24no—
104C22×C4×C79—22no—
105C22×C4×C79—24no—
106C22×C4×C79—24no—
107C22×C4×C79—48no—
108C22×C4×C79C22⋊C412yes—
109C22×C4×C79C22⋊C411yescharacteristic
110C22×C4×C79C22⋊C412yes—
111C22×C4×C79C22⋊C411yescharacteristic
112C22×C4×C79C22⋊C412yes—
113C22×C4×C79C22⋊C411yescharacteristic
114C22×C4×C79C22×C412yes—
115C22×C4×C79C22×C411yescharacteristic
116C22×C4×C79C2×D411yescharacteristic
117C22×C4×C79C2×D412yes—
118C22×C4×C79C2×D412yes—
119C22×C4×C79C2×D411yescharacteristic
120C4⋊C4×C79—24no—
121C4⋊C4×C79—22no—
122C4⋊C4×C79C22×C414yes—
123C22⋊C4×C79—28no—
124C22⋊C4×C79—24no—
125C22⋊C4×C79—24no—
126C42×C79C22⋊C412yes—
127C42×C79C22⋊C412yes—
128C42×C79C22⋊C412yes—
129C42×C79C22×C411yescharacteristic
130C42×C79C22×C412yes—
131C42×C79C2×D412yes—
132C42×C79C2×D411yescharacteristic
133C42×C79C2×D411yescharacteristic
134C42×C79C2×D412yes—
135C42×C79C2411yescharacteristic
136C23×C79—22no—
137C23×C79—22no—
138C23×C79—22no—
139C23×C79—24no—
140C23×C79—44no—
141C23×C79—44no—
142C23×C79—44no—
143C23×C79C2×C22⋊C412yes—
144C23×C79C2×C22⋊C411yescharacteristic
145Q8×C79—48no—
146D4×C79—28no—
147D4×C79—48no—
148D4×C79—416no—
149D4×C79—44no—
150D4×C79—48no—
151C2×C4×C79—22no—
152C2×C4×C79—22no—
153C2×C4×C79—22no—
154C2×C4×C79—24no—
155C2×C4×C79—24no—
156C2×C4×C79—24no—
157C2×C4×C79—24no—
158C2×C4×C79—24no—
159C2×C4×C79—24no—
160C2×C4×C79—24no—
161C2×C4×C79—44no—
162C2×C4×C79—48no—
163C2×C4×C79—48no—
164C2×C4×C79#10414yes—
165C2×C4×C79C2×C22⋊C411yescharacteristic
166C2×C4×C79C2×C22⋊C412yes—
167C2×C4×C79C2×C22⋊C412yes—
168C2×C4×C79C2×C22⋊C411yescharacteristic
169C2×C4×C79C2×C22⋊C411yescharacteristic
170C2×C4×C79C2×C22⋊C412yes—
171C2×C4×C79#13114yes—
172C2×C4×C79AGL(1,ℤ/8)14yes—
173C2×C4×C79C23×C411yescharacteristic
174C2×C4×C79C22×D411yescharacteristic
175C2×C4×C79C22×D411yescharacteristic
176C79⋊C8—28no—
177C79⋊C8—44no—
178C22×C79—22no—
179C22×C79—22no—
180C22×C79—22no—
181C22×C79—44no—
182C22×C79—44no—
183C22×C79—44no—
184C22×C79—44no—
185C22×C79—88no—
186C22×C79#40812yes—
187C22×C79#41812yes—
188C22×C79C2×#10412yes—
189C22×C79C22×C22⋊C411yescharacteristic
190C4×C79—22no—
191C4×C79—22no—
192C4×C79—21no—
193C4×C79—21no—
194C4×C79—44no—
195C4×C79#40812yes—
196C4×C79#41812yes—
197C4×C79C2×#10414yes—
198C4×C79C2×#13112yes—
199C4×C79C2×AGL(1,ℤ/8)12yes—
200C2×#1484—791nomaximal, Sylow
201C2×C79—42no—
202C2×C79—84no—
203C2×C79#148414yescomplemented
204C2×C79C2×#40811yescharacteristic
205C2×C79C2×#41811yescharacteristic
206C2×C79C22×#10411yescharacteristic
207C2×#532D7911yescharacteristic
208C2×#431—791no—
209C2×C4×M16—791no—
210#1484—798no—
211C2×D4⋊C8—794no—
212C79C2×#148411yescharacteristic, complemented, Sylow
213C22×#41—21no—
214C22×M16—1581no—
215#532—22no—
216#532—22no—
217#532Dic7914yes—
218#532C2×D7914yes—
219C2×C4⋊Q8Dic7911yescharacteristic
220C2×#127Dic7911yescharacteristic
221C2×#124—21no—
222C2×#121—21no—
223C2×#121Dic7912yes—
224C2×C4×D4—21no—
225C2×C4×D4C2×D7912yes—
226C22×C42C2×D7911yescharacteristic
227#431—794no—
228#431—1582no—
229C2×C4⋊C8—792no—
230C2×C22⋊C8—1581no—
231C4×M16—794no—
232C4×M16—1582no—
233C2×#97—1581no—
234C2×C4×C8—792no—
235C2×C4×C8—1581no—
236D4⋊C8—7916no—
237C2×#41—24no—
238C2×#41—24no—
239C2×#41—48no—
240C22×Q8—21no—
241C22×D4—22no—
242C22×D4—21no—
243C22×D4—21no—
244C22×D4C2×Dic7912yes—
245C23×C4—22no—
246C23×C4C2×Dic7911yescharacteristic
247C23×C4C22⋊D7911yescharacteristic
248C23×C4C22⋊D7911yescharacteristic
249C2×M16—1588no—
250C2×M16—1584no—
251C22×C8—1582no—
252C22×C8—1582no—
253C4⋊Q8—22no—
254C4⋊Q8C2×Dic7914yes—
255#127—22no—
256#127C2×Dic7914yes—
257#124—24no—
258#124—24no—
259#121—24no—
260#121—24no—
261#121—24no—
262#121C2×Dic7918yes—
263C4×D4—24no—
264C4×D4—24no—
265C4×D4—22no—
266C4×D4—22no—
267C4×D4C2×Dic7914yes—
268C4×D4C22×D7914yes—
269C2×C4⋊C4—21no—
270C2×C4⋊C4C2×Dic7912yes—
271C2×C22⋊C4—22no—
272C2×C22⋊C4—22no—
273C2×C42C2×Dic7911yescharacteristic
274C2×C42C2×Dic7912yes—
275C2×C42C22⋊D7911yescharacteristic
276C2×C42C22⋊D7912yes—
277C2×C42C22⋊D7912yes—
278C2×C42C22⋊D7911yescharacteristic
279C2×C42C22×D7912yes—
280C2×C42C22×D7911yescharacteristic
281C4⋊C8—794no—
282C4⋊C8—1582no—
283C22⋊C8—1584no—
284#97—1584no—
285C4×C8—794no—
286C4×C8—1582no—
287C4×C8—1584no—
288C24—22no—
289C24C22⋊Dic7911yescharacteristic
290#41—416no—
291#41—416no—
292C2×Q8—24no—
293C2×Q8—44no—
294C2×D4—28no—
295C2×D4—22no—
296C2×D4—24no—
297C2×D4—24no—
298C2×D4—28no—
299C2×D4—44no—
300C2×D4—48no—
301C2×D4—44no—
302C2×D4C22×Dic7914yes—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—22no—
307C22×C4—24no—
308C22×C4—24no—
309C22×C4—48no—
310C22×C4C22⋊Dic7911yescharacteristic
311C22×C4C22⋊Dic7912yes—
312C22×C4C22⋊Dic7912yes—
313C22×C4C22⋊Dic7911yescharacteristic
314C22×C4C22⋊Dic7912yes—
315C22×C4C22⋊Dic7911yescharacteristic
316C22×C4C22×Dic7912yes—
317C22×C4C22×Dic7911yescharacteristic
318C22×C4C2×C22⋊D7912yes—
319C22×C4C2×C22⋊D7911yescharacteristic
320C22×C4C2×C22⋊D7912yes—
321C22×C4C2×C22⋊D7911yescharacteristic
322M16—15816no—
323C2×C8—3164no—
324C2×C8—1584no—
325C2×C8—1588no—
326C2×C8—1584no—
327C4⋊C4—24no—
328C4⋊C4—22no—
329C4⋊C4C22×Dic7914yes—
330C22⋊C4—28no—
331C22⋊C4—24no—
332C22⋊C4—24no—
333C42C22⋊Dic7912yes—
334C42C22⋊Dic7912yes—
335C42C22⋊Dic7912yes—
336C42C22×Dic7911yescharacteristic
337C42C22×Dic7912yes—
338C42C2×C22⋊D7912yes—
339C42C2×C22⋊D7911yescharacteristic
340C42C2×C22⋊D7912yes—
341C42C2×C22⋊D7911yescharacteristic
342C42C23×D7911yescharacteristic
343C23—22no—
344C23—22no—
345C23—22no—
346C23—24no—
347C23—44no—
348C23—44no—
349C23—44no—
350C23C2×C22⋊Dic7912yes—
351C23C2×C22⋊Dic7911yescharacteristic
352Q8—48no—
353D4—28no—
354D4—48no—
355D4—416no—
356D4—44no—
357D4—48no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—24no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—44no—
369C2×C4—48no—
370C2×C4—48no—
371C2×C4#1457908814yes—
372C2×C4C2×C22⋊Dic7911yescharacteristic
373C2×C4C2×C22⋊Dic7912yes—
374C2×C4C2×C22⋊Dic7912yes—
375C2×C4C2×C22⋊Dic7911yescharacteristic
376C2×C4C2×C22⋊Dic7911yescharacteristic
377C2×C4C2×C22⋊Dic7912yes—
378C2×C4#1457916814yes—
379C2×C4#1457918714yes—
380C2×C4C23×Dic7911yescharacteristic
381C2×C4C22×C22⋊D7911yescharacteristic
382C2×C4C22×C22⋊D7911yescharacteristic
383C8—3164no—
384C8—1588no—
385C22—22no—
386C22—22no—
387C22—22no—
388C22—44no—
389C22—44no—
390C22—44no—
391C22—44no—
392C22—88no—
393C22#1909853012yes—
394C22#1909856812yes—
395C22C2×#1457908812yes—
396C22C22×C22⋊Dic7911yescharacteristic
397C4—21no—
398C4—21no—
399C4—22no—
400C4—22no—
401C4—44no—
402C4#1909853012yes—
403C4#1909856812yes—
404C4C2×#1457908814yes—
405C4C2×#1457916812yes—
406C4C2×#1457918712yes—
407C2—42no—
408C2—84no—
409C2#2376181714yesdirect product factor
410C2C2×#1909853011yescharacteristic
411C2C2×#1909856811yescharacteristic
412C2C22×#1457908811yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC42C23×D79
Fitting, prime radicalC2×#532×C79C2
socleC23×C79C2×C22⋊C4
cosocleC42×C79C24
hypercenterC2×#532D79
hypocenterC79C2×#1484
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#19098616C2semidirect
2. C2×C4×#11929608C2semidirect
3. #23761817C2direct (N × H)
4. C2×D4⋊(C79⋊C8)C2semidirect
8. #19098616C22semidirect
12. C4×#11929608C22semidirect
16. D4⋊(C79⋊C8)C22semidirect
203. C2×C79#1484semidirect
212. C79C2×#1484semidirect
409. C2#23761817direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190986162
C2×C4×#119296082
#237618172
C2×D4⋊(C79⋊C8)2
C2×#532×C792
C2×#148479