Finite Group Databasebeta

← C2×#23764243 #34292037

Subgroups — C2×#23764243 #34292037

Order 20224.

1518 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C22×#14579079C214yesmaximal
3C2×C4×#11929608C211yesmaximal, characteristic
4#23764243C218yesmaximal, direct product factor
5C2×#423×C79C211yesmaximal, characteristic
6C23×Dic158C2212yes—
7C22×#11929608C2212yes—
8C2×#14579161—22no—
9C2×#14579161—22no—
10C2×#14579161—21no—
11C2×#14579161—21no—
12C2×#14579161—22no—
13C2×#14579161C414yes—
14C2×#14579161C2214yes—
15C22×C4⋊Dic79C414yes—
16C2×#14579079—216no—
17C2×#14579079C22116yes—
18C4×#11929608—22no—
19C4×#11929608C2214yes—
20C2×#14579072—21no—
21C2×C4×C79⋊C8—21no—
22C22×M16×C79C2212yes—
23C22×C42×C79C2211yescharacteristic
24#423×C79—22no—
25#423×C79C2214yes—
26C2×C4⋊C8×C79—22no—
27C22×Dic158—28no—
28C22×Dic158—22no—
29C22×Dic158—22no—
30C22×Dic158—22no—
31C22×Dic158—22no—
32C22×Dic158—28no—
33C22×Dic158C2×C414yes—
34C22×Dic158C2314yes—
35C23×Dic79C2×C414yes—
36C2×#11929608—22no—
37C2×#11929608—24no—
38C2×#11929608D418yes—
39C2×#11929608C2314yes—
40C22×C79⋊C8—22no—
41#14579161—24no—
42#14579161—28no—
43#14579161—24no—
44#14579161—28no—
45#14579161—24no—
46#14579161—24no—
47C2×C4⋊Dic79—24no—
48C2×C4⋊Dic79—28no—
49C2×C4⋊Dic79—24no—
50C2×C4⋊Dic79C2×C4116yes—
51#14579079—232no—
52#14579072—24no—
53C4×C79⋊C8—24no—
54C23×C4×C79C2×C412yes—
55C23×C4×C79C2311yescharacteristic
56C2×M16×C79—22no—
57C2×M16×C79—28no—
58C2×M16×C79C2314yes—
59C22×C8×C79—22no—
60C2×C42×C79C2×C412yes—
61C2×C42×C79D412yes—
62C2×C42×C79D412yes—
63C2×C42×C79D411yescharacteristic
64C2×C42×C79D411yescharacteristic
65C2×C42×C79D412yes—
66C2×C42×C79C2312yes—
67C4⋊C8×C79—28no—
68C2×Dic158—24no—
69C2×Dic158—24no—
70C2×Dic158—216no—
71C2×Dic158—28no—
72C2×Dic158—24no—
73C2×Dic158—24no—
74C2×Dic158—28no—
75C2×Dic158—48no—
76C2×Dic158—48no—
77C2×Dic158—44no—
78C2×Dic158—44no—
79C2×Dic158—44no—
80C2×Dic158—44no—
81C22×Dic79—24no—
82C22×Dic79—24no—
83C22×Dic79—216no—
84C22×Dic79C22×C418yes—
85#11929608—28no—
86#11929608—24no—
87#11929608C2×D418yes—
88C2×C79⋊C8—28no—
89C2×C79⋊C8—24no—
90C4⋊Dic79—216no—
91C4⋊Dic79—216no—
92C24×C79C22×C411yescharacteristic
93C22×C4×C79—28no—
94C22×C4×C79C22⋊C412yes—
95C22×C4×C79C22⋊C414yes—
96C22×C4×C79C22⋊C412yes—
97C22×C4×C79C22×C414yes—
98C22×C4×C79C22×C411yescharacteristic
99C22×C4×C79C2×D411yescharacteristic
100C22×C4×C79C2×D411yescharacteristic
101C22×C4×C79C2×D411yescharacteristic
102C22×C4×C79C2×D411yescharacteristic
103C22×C4×C79C2×D414yes—
104C22×C4×C79#4114yes—
105C22×C4×C79C2411yescharacteristic
106M16×C79—28no—
107M16×C79—44no—
108C2×C8×C79—24no—
109C2×C8×C79—44no—
110C42×C79C22⋊C412yes—
111C42×C79C22⋊C414yes—
112C42×C79C22⋊C412yes—
113C42×C79C2×D414yes—
114C42×C79C2×D412yes—
115C42×C79C2×D412yes—
116C23×C79—24no—
117C23×C79C2×C22⋊C411yescharacteristic
118C23×C79C2×C22⋊C411yescharacteristic
119C23×C79C4×D414yes—
120C23×C79C23×C411yescharacteristic
121C2×C4×C79—24no—
122C2×C4×C79—28no—
123C2×C4×C79—28no—
124C2×C4×C79#10118yescomplemented
125C2×C4×C79C2×C22⋊C414yes—
126C2×C4×C79C2×C22⋊C411yescharacteristic
127C2×C4×C79C2×C22⋊C411yescharacteristic
128C2×C4×C79C2×C22⋊C414yes—
129C2×C4×C79C4×D414yes—
130C2×C4×C79#12114yes—
131C2×C4×C79#12114yes—
132C2×C4×C79#12412yes—
133C2×C4×C79#12412yes—
134C2×C4×C79#12712yes—
135C2×C4×C79#12712yes—
136C2×C4×C79C22×D412yes—
137C2×C4×C79C22×D411yescharacteristic
138C2×C4×C79C22×D411yescharacteristic
139C2×C4×C79C2×#4112yes—
140C2×Dic79—28no—
141C2×Dic79—216no—
142C2×Dic79—48no—
143C2×Dic79—48no—
144Dic158—48no—
145Dic158—44no—
146Dic158—44no—
147Dic158—48no—
148Dic158—48no—
149C8×C79—44no—
150C79⋊C8—28no—
151C22×C79—22no—
152C22×C79—22no—
153C22×C79—28no—
154C22×C79#39012yes—
155C22×C79#39012yes—
156C22×C79C2×#10114yes—
157C22×C79C22×C22⋊C411yescharacteristic
158C22×C79C2×C4×D412yes—
159C4×C79—24no—
160C4×C79#39012yes—
161C4×C79#39012yes—
162C4×C79C2×#10118yescomplemented
163C4×C79C2×#12112yes—
164C4×C79C2×#12411yescharacteristic
165C4×C79C2×#12711yescharacteristic
166Dic79—48no—
167C2×#1966—791nomaximal, Sylow
168C2×C79—22no—
169C2×C79—22no—
170C2×C79#196614yescomplemented
171C2×C79C2×#39011yescharacteristic
172C2×C79C22×#10112yes—
173C22×C4⋊Q8—791no—
174C2×#423D7911yescharacteristic
175C22×#101—794no—
176C2×C4×M16—791no—
177#1966—798no—
178C79C2×#196611yescharacteristic, complemented, Sylow
179C23×Q8—792no—
180C22×M16—792no—
181C22×M16C2×D7912yes—
182C2×C4⋊Q8—794no—
183C2×C4⋊Q8—794no—
184C2×C4⋊Q8—1582no—
185C2×C4⋊Q8—1582no—
186C2×C4⋊Q8—1581no—
187C2×C4⋊Q8—1581no—
188C2×C4⋊Q8—1582no—
189C22×C4⋊C4—794no—
190C22×C42C2×D7911yescharacteristic
191#423—22no—
192#423C2×D7914yes—
193C2×C4⋊C8—22no—
194C2×#101—7916no—
195C2×#101—15816no—
196C4×M16—794no—
197C4×M16—1582no—
198C2×#97—1581no—
199C2×C4×C8—1581no—
200C22×Q8—794no—
201C22×Q8—794no—
202C22×Q8—1588no—
203C22×Q8—1582no—
204C22×Q8—1582no—
205C22×Q8—1582no—
206C22×Q8—1582no—
207C22×Q8—1588no—
208C23×C4—794no—
209C23×C4C4×D7912yes—
210C23×C4C22×D7911yescharacteristic
211C2×M16—22no—
212C2×M16—28no—
213C2×M16—798no—
214C2×M16—794no—
215C2×M16—1582no—
216C2×M16—1584no—
217C2×M16C22×D7914yes—
218C22×C8—22no—
219C22×C8—1582no—
220C4⋊Q8—1584no—
221C4⋊Q8—1588no—
222C4⋊Q8—1584no—
223C4⋊Q8—1588no—
224C4⋊Q8—1584no—
225C4⋊Q8—1584no—
226C2×C4⋊C4—7916no—
227C2×C4⋊C4—1588no—
228C2×C4⋊C4—1584no—
229C2×C4⋊C4—1584no—
230C2×C42C4×D7912yes—
231C2×C42D31611yescharacteristic
232C2×C42D31611yescharacteristic
233C2×C42D31612yes—
234C2×C42C22⋊D7912yes—
235C2×C42C22⋊D7912yes—
236C2×C42C22×D7912yes—
237C4⋊C8—28no—
238#101—15832no—
239#97—1584no—
240C4×C8—1584no—
241C24C2×C4×D7911yescharacteristic
242C2×Q8—3168no—
243C2×Q8—3168no—
244C2×Q8—3164no—
245C2×Q8—3164no—
246C2×Q8—3164no—
247C2×Q8—3164no—
248C2×Q8—1588no—
249C2×Q8—1584no—
250C2×Q8—1584no—
251C2×Q8—15816no—
252C2×Q8—1588no—
253C2×Q8—1584no—
254C2×Q8—1584no—
255C22×C4—28no—
256C22×C4—798no—
257C22×C4—1584no—
258C22×C4—1584no—
259C22×C4—15816no—
260C22×C4(C2×D79)⋊C414yes—
261C22×C4(C2×D79)⋊C412yes—
262C22×C4(C2×D79)⋊C412yes—
263C22×C4C2×C4×D7914yes—
264C22×C4C2×C4×D7911yescharacteristic
265C22×C4D4×D7914yes—
266C22×C4C2×C22⋊D7911yescharacteristic
267C22×C4C2×C22⋊D7911yescharacteristic
268C22×C4C2×D31611yescharacteristic
269C22×C4C2×D31611yescharacteristic
270C22×C4#1192962514yes—
271C22×C4C23×D7911yescharacteristic
272M16—28no—
273M16—44no—
274M16—798no—
275M16—1584no—
276M16—1588no—
277C2×C8—24no—
278C2×C8—44no—
279C2×C8—1588no—
280C2×C8—1584no—
281C4⋊C4—15816no—
282C4⋊C4—15816no—
283C42(C2×D79)⋊C412yes—
284C42(C2×D79)⋊C414yes—
285C42(C2×D79)⋊C412yes—
286C42C2×C22⋊D7914yes—
287C42C2×D31612yes—
288C42C2×D31612yes—
289C23—24no—
290C23C2×(C2×D79)⋊C411yescharacteristic
291C23C2×(C2×D79)⋊C411yescharacteristic
292C23#1457912314yes—
293C23C22×C4×D7911yescharacteristic
294Q8—3168no—
295Q8—3168no—
296Q8—3168no—
297Q8—3164no—
298Q8—3164no—
299C2×C4—24no—
300C2×C4—28no—
301C2×C4—28no—
302C2×C4—3168no—
303C2×C4—3168no—
304C2×C4—1588no—
305C2×C4—15816no—
306C2×C4#1457907918yescomplemented
307C2×C4C2×(C2×D79)⋊C414yes—
308C2×C4C2×(C2×D79)⋊C411yescharacteristic
309C2×C4C2×(C2×D79)⋊C411yescharacteristic
310C2×C4C2×(C2×D79)⋊C414yes—
311C2×C4#1457912314yes—
312C2×C4#1457913614yes—
313C2×C4#1457913614yes—
314C2×C4#1457915012yes—
315C2×C4#1457915012yes—
316C2×C4#1457915712yes—
317C2×C4#1457915712yes—
318C2×C4C2×D4×D7912yes—
319C2×C4C22×C22⋊D7911yescharacteristic
320C2×C4C22×D31611yescharacteristic
321C2×C4C2×#1192962512yes—
322C8—44no—
323C8—1588no—
324C22—28no—
325C22—22no—
326C22—22no—
327C22#1909846412yes—
328C22#1909846412yes—
329C22C2×#1457907914yes—
330C22C22×(C2×D79)⋊C411yescharacteristic
331C22C2×#1457912312yes—
332C4—24no—
333C4—3168no—
334C4#1909846412yes—
335C4#1909846412yes—
336C4C2×#1457907918yescomplemented
337C4C2×#1457913612yes—
338C4C2×#1457915011yescharacteristic
339C4C2×#1457915711yescharacteristic
340C2—22no—
341C2—22no—
342C2#2376424314yesdirect product factor
343C2C2×#1909846411yescharacteristic
344C2C22×#1457907912yes—
subgroupG/H
centerC23C2×(C2×D79)⋊C4
commutatorC23×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#423×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#423D79
hypocenterC79C2×#1966
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
4. #23764243C2direct (N × H)
124. C2×C4×C79#101semidirect
162. C4×C79C2×#101semidirect
170. C2×C79#1966semidirect
178. C79C2×#1966semidirect
306. C2×C4#14579079semidirect
336. C4C2×#14579079semidirect
342. C2#23764243direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791612
C22×#145790792
C2×C4×#119296082
#237642432
C2×#423×C792
C2×#196679