Finite Group Databasebeta

← C2×#23774614 #35160421

Subgroups — C2×#23774614 #35160421

Order 20224.

1758 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2#23774614C2116yesmaximal, direct product factor
3C2×#19098973C212yesmaximal, complemented
4C2×#19098933C212yesmaximal, complemented
5C2×#19098904C214yesmaximal
6C2×#19098855C212yesmaximal, complemented
7C2×#19098845C212yesmaximal, complemented
8C2×#19098620C211yesmaximal, characteristic
9C2×#533×C79C211yesmaximal, characteristic
10#19099120—24no—
11#19099120C2218yes—
12C2×#14579161C2211yescharacteristic
13C2×#14579161C2211yescharacteristic
14C2×#14579153—21no—
15C2×#14579140—21no—
16C2×#14579140C2212yes—
17C2×C4×Dic158—21no—
18C2×C4×Dic158C2212yes—
19C2×#14579120—21no—
20#19098973C22116yescomplemented
21#19098933C22116yescomplemented
22#19098904C22132yes—
23#19098855C22116yescomplemented
24#19098845C22116yescomplemented
25#19098620C2218yes—
26C2×#14579094C2214yes—
27C2×#14579092C2214yes—
28C2×C4⋊(C79⋊C8)C2212yes—
29C2×#14579084C2214yes—
30C2×#14579084C2214yes—
31C2×C22⋊(C79⋊C8)C2212yes—
32C2×#14579072C2212yes—
33#533×C79—24no—
34#533×C79C2218yes—
35C2×C4⋊Q8×C79C2211yescharacteristic
36C2×C4⋊Q8×C79C2211yescharacteristic
37C2×#125×C79C2212yes—
38C2×C22⋊Q8×C79—21no—
39C2×C22⋊Q8×C79—21no—
40C2×C4×Q8×C79—21no—
41C2×C4×Q8×C79—21no—
42C2×#117×C79C2212yes—
43C22×C42×C79C2211yescharacteristic
44C22×Dic158—21no—
45C22×Dic158C2312yes—
46C22×C79⋊C8C2314yes—
47#14579161—22no—
48#14579161—22no—
49#14579161C2314yes—
50#14579161C2314yes—
51#14579153—28no—
52#14579140—28no—
53#14579140—24no—
54#14579140C2318yes—
55C4×Dic158—28no—
56C4×Dic158—24no—
57C4×Dic158C2318yes—
58#14579120—28no—
59C2×C4⋊Dic79—21no—
60C2×C4⋊Dic79—21no—
61C2×C4⋊Dic79—21no—
62C2×C4⋊Dic79C2312yes—
63C2×Dic79⋊C4—22no—
64C2×Dic79⋊C4—22no—
65C2×C22⋊Dic79—22no—
66C2×C4×Dic79—22no—
67#14579094C23116yes—
68#14579092C23116yes—
69C4⋊(C79⋊C8)C2318yes—
70#14579084C23116yes—
71#14579084C23116yes—
72C22⋊(C79⋊C8)C2318yes—
73#14579072C2318yes—
74C22×Q8×C79—21no—
75C22×Q8×C79—21no—
76C23×C4×C79D411yescharacteristic
77C23×C4×C79D411yescharacteristic
78C23×C4×C79C2311yescharacteristic
79C4⋊Q8×C79—22no—
80C4⋊Q8×C79—22no—
81C4⋊Q8×C79C2314yes—
82C4⋊Q8×C79C2314yes—
83#125×C79—24no—
84#125×C79C2318yes—
85C22⋊Q8×C79—28no—
86C22⋊Q8×C79—28no—
87C4×Q8×C79—28no—
88C4×Q8×C79—28no—
89#117×C79—24no—
90#117×C79C2318yes—
91C2×C4⋊C4×C79—22no—
92C2×C4⋊C4×C79—22no—
93C2×C4⋊C4×C79—21no—
94C2×C4⋊C4×C79—21no—
95C2×C4⋊C4×C79C2312yes—
96C2×C4⋊C4×C79C2312yes—
97C2×C22⋊C4×C79—22no—
98C2×C42×C79—22no—
99C2×C42×C79D411yescharacteristic
100C2×C42×C79D411yescharacteristic
101C2×C42×C79D414yes—
102C2×C42×C79C2311yescharacteristic
103C2×C42×C79C2311yescharacteristic
104C2×C42×C79C2314yes—
105C2×Dic158—24no—
106C2×Dic158—22no—
107C2×Dic158—28no—
108C2×Dic158—44no—
109C2×Dic158C2414yes—
110C22×Dic79—22no—
111C22×Dic79—22no—
112C2×C79⋊C8—28no—
113C2×C79⋊C8C2418yes—
114C4⋊Dic79—24no—
115C4⋊Dic79—24no—
116C4⋊Dic79—24no—
117C4⋊Dic79—22no—
118C4⋊Dic79C2414yes—
119Dic79⋊C4—28no—
120Dic79⋊C4—28no—
121C22⋊Dic79—28no—
122C4×Dic79—28no—
123C24×C79C2×D411yescharacteristic
124C2×Q8×C79—24no—
125C2×Q8×C79—24no—
126C2×Q8×C79—44no—
127C2×Q8×C79—44no—
128C22×C4×C79—24no—
129C22×C4×C79—24no—
130C22×C4×C79—22no—
131C22×C4×C79—22no—
132C22×C4×C79—42no—
133C22×C4×C79C2×D411yescharacteristic
134C22×C4×C79C2×D411yescharacteristic
135C22×C4×C79C2×D412yes—
136C22×C4×C79C2×D411yescharacteristic
137C22×C4×C79C2×D411yescharacteristic
138C22×C4×C79C2×D414yes—
139C22×C4×C79C2×D414yes—
140C22×C4×C79C2×D411yescharacteristic
141C22×C4×C79C2412yes—
142C22×C4×C79C2411yescharacteristic
143C4⋊C4×C79—28no—
144C4⋊C4×C79—28no—
145C4⋊C4×C79—24no—
146C4⋊C4×C79—24no—
147C4⋊C4×C79—22no—
148C4⋊C4×C79—22no—
149C4⋊C4×C79C2414yes—
150C4⋊C4×C79C2414yes—
151C22⋊C4×C79—28no—
152C42×C79—28no—
153C42×C79C2×D414yes—
154C42×C79C2×D414yes—
155C42×C79C2×D412yes—
156C42×C79C2×D412yes—
157C42×C79C2412yes—
158C42×C79C2412yes—
159C23×C79—22no—
160C23×C79—22no—
161C23×C79—22no—
162C23×C79C22×D412yes—
163C23×C79C22×D411yescharacteristic
164Q8×C79—48no—
165Q8×C79—48no—
166C2×C4×C79—22no—
167C2×C4×C79—22no—
168C2×C4×C79—22no—
169C2×C4×C79—22no—
170C2×C4×C79—24no—
171C2×C4×C79—28no—
172C2×C4×C79—24no—
173C2×C4×C79—24no—
174C2×C4×C79—24no—
175C2×C4×C79—44no—
176C2×C4×C79—44no—
177C2×C4×C79—44no—
178C2×C4×C79#13714yes—
179C2×C4×C79C22×D412yes—
180C2×C4×C79C22×D412yes—
181C2×C4×C79C22×D412yes—
182C2×C4×C79C22×D412yes—
183C2×C4×C79C22×D411yescharacteristic
184C2×C4×C79C22×D412yes—
185C2×C4×C792−1+414yes—
186C2×C4×C79C2511yescharacteristic
187C2×Dic79—24no—
188C2×Dic79—24no—
189C2×Dic79—44no—
190C2×Dic79—44no—
191Dic158—28no—
192Dic158—48no—
193Dic158—44no—
194C79⋊C8—28no—
195C22×C79—22no—
196C22×C79—22no—
197C22×C79—22no—
198C22×C79—44no—
199C22×C79#53612yes—
200C22×C79C2×#13712yes—
201C22×C79#57512yes—
202C22×C79C23×D411yescharacteristic
203C4×C79—22no—
204C4×C79—22no—
205C4×C79—22no—
206C4×C79—22no—
207C4×C79—44no—
208C4×C79—44no—
209C4×C79#53612yes—
210C4×C79C2×#13714yes—
211C4×C79C2×2−1+412yes—
212Dic79—44no—
213Dic79—44no—
214C2×#3237—791nomaximal, Sylow
215C2×C79—42no—
216C2×C79#323714yescomplemented
217C2×C79C2×#53611yescharacteristic
218C2×C79C22×#13711yescharacteristic
219C2×C79C2×#57511yescharacteristic
220C2×#533—791no—
221C2×#533D7911yescharacteristic
222#3237—7916no—
223C2×#501—792no—
224C2×#491—792no—
225C2×#485—794no—
226C2×#477—792no—
227C2×#475—792no—
228C2×#432—791no—
229C79C2×#323711yescharacteristic, complemented, Sylow
230#533—24no—
231#533—798no—
232#533—1584no—
233#533C2×D7918yes—
234C2×C4⋊Q8—791no—
235C2×C4⋊Q8—791no—
236C2×C4⋊Q8C2×D7911yescharacteristic
237C2×C4⋊Q8C2×D7911yescharacteristic
238C2×#125—1581no—
239C2×#125C2×D7912yes—
240C2×C22⋊Q8—21no—
241C2×C22⋊Q8—21no—
242C2×C22⋊Q8—792no—
243C2×C22⋊Q8—1581no—
244C2×C4×Q8—21no—
245C2×C4×Q8—21no—
246C2×C4×Q8—792no—
247C2×C4×Q8—1581no—
248C2×#117—1581no—
249C2×#117C2×D7912yes—
250C22×C42C2×D7911yescharacteristic
251#501—7916no—
252#491—7916no—
253#485—7932no—
254#477—7916no—
255#475—7916no—
256#432—798no—
257C2×#107—794no—
258C2×#106—794no—
259C2×C4⋊C8—792no—
260C2×#103—794no—
261C2×#103—794no—
262C2×C22⋊C8—792no—
263C2×#97—792no—
264C22×Q8—21no—
265C22×Q8—21no—
266C22×Q8—792no—
267C22×Q8—1581no—
268C23×C4C22⋊D7911yescharacteristic
269C23×C4C22⋊D7911yescharacteristic
270C23×C4C22×D7911yescharacteristic
271C22×C8—794no—
272C4⋊Q8—22no—
273C4⋊Q8—22no—
274C4⋊Q8—794no—
275C4⋊Q8—794no—
276C4⋊Q8—1582no—
277C4⋊Q8—1582no—
278C4⋊Q8C22×D7914yes—
279C4⋊Q8C22×D7914yes—
280#125—24no—
281#125—1588no—
282#125C22×D7918yes—
283C22⋊Q8—28no—
284C22⋊Q8—28no—
285C22⋊Q8—798no—
286C22⋊Q8—1584no—
287C22⋊Q8—1588no—
288C4×Q8—28no—
289C4×Q8—28no—
290C4×Q8—798no—
291C4×Q8—1584no—
292C4×Q8—1588no—
293#117—24no—
294#117—1588no—
295#117C22×D7918yes—
296C2×C4⋊C4—22no—
297C2×C4⋊C4—22no—
298C2×C4⋊C4—21no—
299C2×C4⋊C4—21no—
300C2×C4⋊C4—792no—
301C2×C4⋊C4—1581no—
302C2×C4⋊C4—1581no—
303C2×C4⋊C4—1582no—
304C2×C4⋊C4—1582no—
305C2×C4⋊C4—1581no—
306C2×C4⋊C4C22×D7912yes—
307C2×C4⋊C4C22×D7912yes—
308C2×C22⋊C4—22no—
309C2×C22⋊C4—1582no—
310C2×C42—22no—
311C2×C42—1582no—
312C2×C42C22⋊D7911yescharacteristic
313C2×C42C22⋊D7911yescharacteristic
314C2×C42C22⋊D7914yes—
315C2×C42C22×D7911yescharacteristic
316C2×C42C22×D7911yescharacteristic
317C2×C42C22×D7914yes—
318#107—7916no—
319#106—7916no—
320C4⋊C8—798no—
321#103—7916no—
322#103—7916no—
323C22⋊C8—798no—
324#97—798no—
325C24C2×C22⋊D7911yescharacteristic
326C2×Q8—24no—
327C2×Q8—24no—
328C2×Q8—44no—
329C2×Q8—44no—
330C2×Q8—3164no—
331C2×Q8—794no—
332C2×Q8—1588no—
333C2×Q8—1584no—
334C2×Q8—1582no—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—42no—
340C22×C4—1582no—
341C22×C4—1582no—
342C22×C4C2×C22⋊D7912yes—
343C22×C4C2×C22⋊D7914yes—
344C22×C4C2×C22⋊D7911yescharacteristic
345C22×C4C2×C22⋊D7911yescharacteristic
346C22×C4C2×C22⋊D7911yescharacteristic
347C22×C4C2×C22⋊D7911yescharacteristic
348C22×C4C2×C22⋊D7914yes—
349C22×C4C2×C22⋊D7911yescharacteristic
350C22×C4C23×D7912yes—
351C22×C4C23×D7911yescharacteristic
352C2×C8—798no—
353C2×C8—1588no—
354C4⋊C4—28no—
355C4⋊C4—28no—
356C4⋊C4—24no—
357C4⋊C4—24no—
358C4⋊C4—22no—
359C4⋊C4—22no—
360C4⋊C4—794no—
361C4⋊C4—1588no—
362C4⋊C4—1588no—
363C4⋊C4—1582no—
364C4⋊C4—1584no—
365C4⋊C4—1584no—
366C4⋊C4—1584no—
367C4⋊C4C23×D7914yes—
368C4⋊C4C23×D7914yes—
369C22⋊C4—28no—
370C22⋊C4—1588no—
371C42—28no—
372C42—1588no—
373C42C2×C22⋊D7914yes—
374C42C2×C22⋊D7914yes—
375C42C2×C22⋊D7912yes—
376C42C2×C22⋊D7912yes—
377C42C23×D7912yes—
378C42C23×D7912yes—
379C23—22no—
380C23—22no—
381C23—22no—
382C23C22×C22⋊D7912yes—
383C23C22×C22⋊D7911yescharacteristic
384Q8—48no—
385Q8—48no—
386Q8—3168no—
387Q8—3164no—
388Q8—1588no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—28no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—44no—
399C2×C4—44no—
400C2×C4—44no—
401C2×C4—3164no—
402C2×C4—3164no—
403C2×C4—1584no—
404C2×C4—1584no—
405C2×C4#1457919114yes—
406C2×C4C22×C22⋊D7912yes—
407C2×C4C22×C22⋊D7912yes—
408C2×C4C22×C22⋊D7912yes—
409C2×C4C22×C22⋊D7912yes—
410C2×C4C22×C22⋊D7911yescharacteristic
411C2×C4C22×C22⋊D7912yes—
412C2×C4#1457920914yes—
413C2×C4C24×D7911yescharacteristic
414C8—1588no—
415C22—22no—
416C22—22no—
417C22—22no—
418C22—44no—
419C22#1909913712yes—
420C22C2×#1457919112yes—
421C22#1909936112yes—
422C22C23×C22⋊D7911yescharacteristic
423C4—22no—
424C4—22no—
425C4—22no—
426C4—22no—
427C4—44no—
428C4—44no—
429C4—3164no—
430C4—3164no—
431C4#1909913712yes—
432C4C2×#1457919114yes—
433C4C2×#1457920912yes—
434C2—42no—
435C2#2377461414yesdirect product factor
436C2C2×#1909913711yescharacteristic
437C2C22×#1457919111yescharacteristic
438C2C2×#1909936111yescharacteristic
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#533×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC2×#533D79
hypocenterC79C2×#3237
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
2. #23774614C2direct (N × H)
3. C2×#19098973C2semidirect
4. C2×#19098933C2semidirect
6. C2×#19098855C2semidirect
7. C2×#19098845C2semidirect
20. #19098973C22semidirect
21. #19098933C22semidirect
23. #19098855C22semidirect
24. #19098845C22semidirect
216. C2×C79#3237semidirect
229. C79C2×#3237semidirect
435. C2#23774614direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991202
#237746142
C2×#190989732
C2×#190989332
C2×#190989042
C2×#190988552
C2×#190988452
C2×#190986202
C2×#533×C792
C2×#323779